emilyarriaga04
emilyarriaga04 emilyarriaga04
  • 03-09-2020
  • Mathematics
contestada

If mXWZ = 90, what is x?

If mXWZ 90 what is x class=

Respuesta :

gongaga123 gongaga123
  • 03-09-2020

Answer:

x=11

Step-by-step explanation:

To Solve this equation, you need to understand the rules of complementary angles. In this case, XWY and YWZ make up XWZ. In this case, we would add them

5x+5+2x+8=90

7x+13=90

7x=77

x=11

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