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  • 14-12-2019
  • Mathematics
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I need help with #16 plzzzzzzzz
I’ll give brainliest

I need help with 16 plzzzzzzzz Ill give brainliest class=

Respuesta :

gmany
gmany gmany
  • 14-12-2019

Answer:

x = 6, y = 42

Step-by-step explanation:

The diagonal divides both opposite angles into two angles. If ABCD is a parallelogram, then opposite sides are parallel, so we have alternate exterior angles.

Alternate exterior angles are congruent.

Therefore we have the equations:

4x = 24 and y - 10 = 32

4x = 24     divide both sides by 4

4x/4 = 24/4

x = 6

y - 10 = 32             add 10 to both sides

y - 10 + 10 = 32 + 10

y = 42

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