MATHEMATICS MIDDLE SCHOOL

Quadrilateral A B C D is shown. The uppercase right angle, angle A, is 79 degrees.What are the remaining angle measures if the figure is to be a parallelogram?

Answers

Answer 1

Answer:

Answer:

∠C=79°

∠B=∠D=101°

Step-by-step explanation:

-A parallelogram has a pair of parallel opposite sides.

-It's opposite angles are also equal.

#Given the parallelogram ABCD, and that angle A=79°, the remaining angles can be found as:

Angle A is opposite to angle C

$\angle A \ is \ opposite \ to \ \angle C\n\n\angle A=\angle C\n\n\angle C=79\textdegree$

Hence ∠C=79°

#Since it's a parallelogram , the two remaining angles are opposite and equal:

$\angle B=\angle D=0.5(360\textdegree-2* 79\textdegree)\n\n=101\textdegree$

Hence ∠B=∠D=101°

Answer 2

Answer:

Answer:

m∠B = 101

m∠C = 79

m∠D = 101

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Answers

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If you multiply me by 7 add 1 and then divide by 4 you get 9 what number am I?

Answers

Put the number as x and translate the English into math;
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How to turn 10/6,18/6 & 15/6 into whole fractions

Answers

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Factor completely, then place the answer in the proper location on the grid
a^3-b^3

Answers

Answer:

$\displaystyle [a - b][a^2 + 2ab + b^2]$

Step-by-step explanation:

Use the DifferenceofCubes to factor this polynomial.

I am joyous to assist you anytime.

Help me and fast! And please show work!

Answers

Answer:

171

Step-by-step explanation:

fbgetjmnryjnmyjnmryjnhm

THATS ON DOENjsjajajajajaakkaakk

If you knew that f(-4)=8, then what (x,y) coordinate point must lie on the graph of y=f(x)?

Answers

If we know that f(-4) = 8, then what (x, y) point must lie on the graph y = f(x)?.

The point is (-4, 8)

For a given function y = f(x), all the points (x, y) on the graph are of the form:

(x, y) = (x, f(x))

So if we know that:

f(-4) = 8

Then we know that the point:

(-4, f(-4)) = (-4, 8)

Must lie on the graph of y = f(x)

Then the correct answer is (-4, 8)

If you want to learn more, you can read:

brainly.com/question/17641264

I believe it would be (-4, 8); because when x = -4, y = f(x) = 8.

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