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igor_vitrenko [27]
4 years ago
12

Find the value of x and y

Mathematics
2 answers:
Nat2105 [25]4 years ago
7 0

Step-by-step explanation:

By alternate interior angle

9x=45°

x=5°

All parallel sides are equal in parallelogram

6y=18

y=3

Anettt [7]4 years ago
6 0

Answer:

x = 5

y = 3

Step-by-step explanation:

9x and 45 are alternate interior angles, meaning they're congruent, so set them equal to one another, like so:

9x = 45

<em><u>Divide both sides by 9:</u></em>

x = 5

<u>Solving for y</u>, the two sides are of equal length, so set them equal:

6y = 18

<em><u>Divide both sides by 6:</u></em>

y = 3

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