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3 years ago

Find the value of x. The angle measures of a right triangle are x°8x°

Mathematics

2 answers:

lianna [129]3 years ago

8 0

Answer:

x equals 10

Step-by-step explanation:

All triangles have 180 degrees

The bottom left angle is a right angle and is therefore 90°

That leaves us with x+8x=90°

9x=90°

x=10°

Debora [2.8K]3 years ago

3 0

Step-by-step explanation:

x°+8x°+90°=180° ( sum of all the angles of

9x°=180°-90°. triangle)

9x°=90°

x°=10°

8x°=80°

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3 years ago

Find the value of x. The angle measures of a right triangle are x°8x°​

Find the value of x. The angle measures of a right triangle are x°8x°