Question

Find the value of x in the figure.

A. 3

C. 6

B. 7

D. 5

Answer 1

A. 3

Explanation:

since the missing angle adds up to 90° when added to 66°, first you would subtract 66 from 90

`90-66=24`

set that number equal to
`8x` and solve for
`x`

`8x=24`

`x=3`