On a piece of paper, use a protractor and a ruler to construct triangle ABCABC with ABAB = 3 in., ACAC = 3 in., and m∠Am∠A = 90°90° . What is the measure of m∠Cm∠C?

A:60°
B:30°
C:90°
D:45°

Answers

Answer 1
D) 45

Explanation
It’s a 45-45-90 triangle

Related Questions

Please answer this correctly without making mistakes

Answers

Answer:

3 tons, 1110 pounds

Step-by-step explanation:

A Ton weighs 2000 pounds, first convert the 4 tons.

You can solve this by multiplying 4 times 2000, and you will get 8000.

Now Add 8000 to 422, and your solution: 8422.

Now subtract 8422 by 1312, and you will get 7110.

Now convert this back to tons, start thinking, how many times can 2000 go into 7110.

That would be 3 my good sir.

Your Remainder: 1110 Pounds

Your Answer: 2 Tons, And 1110 Pounds.

Hope It Helps!

Alison wants to distribute the carnations and roses equally among the 6 flower shops. Generate an equivalent expression from question 1, using Distributive Property where 6 is the common factor.

Answers

how many carnations and roses are there?

determine the missing number /38= 41\19​

Answers

Answer:

x=82

Step-by-step explanation:

Step 1: Cross-multiply.

Step 2: Divide both sides by 19.

x/38=41/19

In ΔABC, c = 630 inches, ∠C=165° and ∠A=11°. Find the length of a, to the nearest inch.

Answers

Answer:

464

Step-by-step explanation:

Find other angle:

<B = 180 - 165 - 11 = 4

Then plug in (opposite sides go together):

[tex]\frac{a}{sin 11}[/tex] = [tex]\frac{630}{sin 165}[/tex]

[tex]a = \frac{630 sin 11}{sin 165} = 464.454 = 464[/tex]

The length of side a in ΔABC is 460 inches.

What is a triangle?

A triangle is a three-sided closed-plane figure formed by joining three noncolinear points. Based on the side property triangles are of three types they are Equilateral triangle, Scalene triangle, and Isosceles triangle.

We know the sine rule of ΔABC which is a/sinA = b/sinB = c/sinC.

Given, In ΔABC, c = 630 inches, ∠C=165° and ∠A=11°.

∴ a/sinA = c/sinC.

a/sin11° = c/sin165°.

a/0.19 = 630/0.26.

a = (630×0.19)/0.26.

a = 460.

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(help)Calculate the value for each determinant:


Answers

9514 1404 393

Answer:

9, -12-48, 017, 1

Step-by-step explanation:

Your calculator can do this, but it's probably faster to do it in your head.

  [tex]\left|\begin{array}{cc}a&b\\c&d\end{array}\right|=ad-cb[/tex]

__

  [tex]\left|\begin{array}{cc}3&-1\\-3&4\end{array}\right|=(3)(4)-(-3)(-1)=9\\\\ \\\left|\begin{array}{cc}8&-1\\-4&-1\end{array}\right|=(8)(-1)-(-4)(-1)=-12[/tex]

And the next two rows are ...

  (-12)(5) -(12)(-1) = -48   —   (2)(-1) -(2)(-1) = 0

  (0)(4) -(17)(-1) = 17   —   (1)(1) -(0)(0) = 1

(2)+(-13)=
whats the answer?​

Answers

Answer:

[tex] - 11[/tex]

Step-by-step explanation:

[tex]2 + ( - 13) \\ 2 - 13 = - 11[/tex]


Solve using Y=Mx+b

M=-5 and (-3,-2)

Answers

Given:

M=-5 and (-3,-2).

To find:

The equation in the form [tex]y=mx+b[/tex].

Solution:

The slope intercept form of a line is

[tex]y=mx+b[/tex]          ...(i)

where, m is slope and b is y-intercept.

We have m=-5. Putting m=-5 in (i), we get

[tex]y=-5x+b[/tex]          ...(ii)

We have a point (-3,-2). Putting x=-3 and y=-2 in (ii), we get

[tex]-2=-5(-3)+b[/tex]

[tex]-2=15+b[/tex]

[tex]-2-15=b[/tex]

[tex]-17=b[/tex]

So, the value of b is -17.

Putting b=-17 in (ii), we get

[tex]y=-5x+(-17)[/tex]

[tex]y=-5x-17[/tex]

Therefore, the required equation is [tex]y=-5x-17[/tex].

Given: Q=7m+3n, R=11-2m, S=n+5, and T=-m-3n+8
simplify Q+S-T

Answers

Answer:

[tex]Q+S-T = (7m + 3n) + (n + 5) - ( - m - 3n + 8) \\ = (7 + 1)m + (3 + 1 + 3)n + (5 - 8) \\ = 8m + 7n - 3[/tex]

fatma is 26 years old.her daughter is 4 years old. in how many years will fatma be doubled her daughters ago?​

Answers

Answer:

my answer aint as good as the other persons but there right it would be 18 years

Step-by-step explanation:

Lana bought a bamboo plant that was
9 1/5 feet high. When she got it home she cut 7 1/2 feet off of it. How tall wasthe plant after she cut it down?

Answers

Step-by-step explanation:

9 1/5=46/5 ; 7 1/2=15/2

common denominator is 10

46/5-15/2=( 92-75)/10= 17/10= 1 7/10 feet= 1.7 feet

Jones is getting a new laptop. The regular price is $986. The store is offering an 18% discount. What is the cost of the laptop not including tax

Answers

With 18% off it’s $808.52

Question 4 (20 points)
Find the mean median mode and range of : 16, 22 14, 12, 20, 19, 14, 11
16 16 145
16 14 15 11
оа
Ob
ос
Od
16 15 14 11
16 14 14 11

Answers

16 there is the answer glad to help

(4) Which of the following is a true statement about the Distance Formula?


It matters which point is denoted as (x1, y1) or (x2, y2) in the Distance Formula.


The Distance Formula is not a variation of the Pythagorean Theorem.


The Distance Formula finds the change in x and the change in y of the three points.


The (x1, y1) and (x2, y2) can be switched in the Distance Formula.

Answers

Answer:

The (x1, y1) and (x2, y2) can be switched in the Distance Formula.

ASAPPP!!!!!! Need help with this it’s timed pleaseeeee

Answers

Answer:

x=0.75

Step-by-step explanation:

Hope this helps!

share 50 in the ratio 3:7

Answers

Answer:

Step-by-step explanation:This Ratio Division Calculator allows you to divide an amount by a specific ratio. ... Alternatively, you can enter separate ratios for multi share ratio split of the ... 50% is a ratio expressed as a percentage; ½ is a ratio expressed as a fraction.

In the ratio of 3:7, the numbers are 15 and 35.

What is the ratio?

A ratio is a numerical relationship showing how often one value includes or is included inside another. It is used to compare two numbers.

Given:

A ratio of 3:7.

To share 50 in the ratio 3:7;

[tex]= 50\cdot\frac{3}{3+7} \ {and}\ {50\cdot\frac{7}{3+7}[/tex]

[tex]= 50\cdot\frac{3}{3+7} \ {and}\ {50\cdot\frac{7}{3+7}[/tex]

= [tex]50\cdot\frac{3}{10} \ {and}\ {50\cdot\frac{7}{10}[/tex]

= 5 x 3 and 5 x 7

= 15 and 35

Therefore, the numbers are 15 and 35.

To learn more about the ratio;

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Which polygons have at least one pair of parallel sides but are not parallelograms

Answers

Trapezoids, they have one pair of parallel sides and and can never be a parallelogram
Trapezoids because it has at least one pair of parallel side and not a parallelogram

what is the product of 754.8 x 3.5

Answers

Answer:

2641.80

Step-by-step explanation:

hope that helps :))

y is directly proportional to c, and y = 60 when x = 10. Write a direct proportion equation that relates to y and x

Answers

Answer: 60,10

Step-by-step explanation: hope this helps

Answer:

y=6x

Step-by-step explanation:

y=kx

find k, which is constant

y=60, x= 10

60=k10

divide both sides by 10

k=6

therefore, the equation relates y and x is;

y=6x

WILL DO ABSOLUTELY ANYTHING FOR THIS ONE HELP ASAP TIMES

Answers

Given:

The graph of a function [tex]y=h(x)[/tex].

To find:

The interval where [tex]h(x)>0[/tex].

Solution:

From the given graph graph it is clear that, the function before x=0 and after x=3.6 lies above the x-axis. So, [tex]h(x)>0[/tex] for [tex]x<0[/tex] and [tex]x>3.6[/tex].

The function between x=0 and x=3.6 lies below the x-axis. So, [tex]h(x)<0[/tex] for [tex]0<x<3.6[/tex].

Now,

For [tex]-1<x<0[/tex], the graph of h(x) is above the x-axis. So, [tex]h(x)>0[/tex].

For [tex]0<x<1[/tex], the graph of h(x) is below the x-axis. So, [tex]h(x)<0[/tex].

For [tex]1<x<2[/tex], the graph of h(x) is below the x-axis. So, [tex]h(x)<0[/tex].

Only for the interval [tex]-1<x<0[/tex], we get [tex]h(x)>0[/tex].

Therefore, the correct option is A.

5×10^5 living in Wyoming

Answers

What?... also it’s 500,000.

Answer:

500000

Step-by-step explanation:

what is the quotient - 3/7 divided by 1/2​

Answers

Answer:

Step-by-step explanation:

(-3/7)/(1/2)=

(-3/7)*(2/1)=-6/7

Answer:

The person above is correct :D The answer is -6/7 and pls give him brainliest i got it right cuz of him/she

Step-by-step explanation:

PLEASE HELP ME WITH THSE QUESTIONS I WILL MARK BRAINLIEST IF ITS RIGHT..

Answers

20. B
21. B
22. A
23. C
24. A
25. A
Those should be right? Let me know if you need an explanation.


Which method shows the two triangles are congruent?

A . SSS

B . SAS

C . ASA

D . AAA

Answers

Answer:

SAS

Step-by-step explanation:

It's the only answer that can satisfy with the figures

By B. SAS (side, angle, side) congruency theorem shows the two triangles are congruent

What is congruency?

We know two similar planer figures are congruent when we have sides or angles or both that are the same as the corresponding sides or angles or both.

The congruency theorem should always be consecutive angles or sides to the corresponding consecutive angles or sides.

Side PR and VS are congruent also m∠R and m∠V is similar and the sides VT and QR is also congruent.

Therefore, The congruency theorem that holds this is SAS.

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If the electrician charges $65 an hour, how much will Laura's total for the electrical work be, including

the parts and ceiling fan?

Show your work

Answers

Answer:

Given: Electrician charges= $65/ hour

Step-by-step explanation:

let the total time(total hours) he worked for Laura be 't'

if for one hour, he charges $65

then for 't' hours he will charge=$65 * t

total charges for the parts and ceiling fan=$65t

Which is a better state?
Ny or Florida
(Doing this for a statistic question)

Answers

Answer:

I would personally say Florida. When looking at things such as race, NYC has many races, and New York has very different neighborhoods and lifestyles.

In Florida, most people are more laid back, and there are not that many differences in race and other aspects.

C is 26 m2 and d is 36 m2

Answers

Answer:

D. 26

Step-by-step explanation:

A = base x height

A = 9 x 4

A = [tex]36m^{2}[/tex]

Answer:

[tex] 36\: m^2 [/tex]

Step-by-step explanation:

Area of parallelogram

= base * height

= 9*4

= 36 square m

Find the area and the perimeter of a rectangle with sides 4 1/5 in, and 4 2/7 in.

Answers

Answer:

18 is its area

Step-by-step explanation:

Congruent Figures
A
Acellus
If AABC = ADEC,
ZB = x + 15 and ZE = 6x - 65
B
D
E
X = [?]
Enter

Answers

It’s b becuase I just took the test on edge 2020 so just trust me I swear

What is the distance between points A and B?

Answers

-4,-3,-2,-1,0
which means 4 numbers

Answer:

I think it is B

Step-by-step explanation:

Hope this helped have an amazing day/month/year!

There are 15 parking garages downtown. Each parking lot can hold 175 cars. About how many parking spaces are available at the downtown garages?​

Answers

Answer:

2625

Step-by-step:

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