Question

4. In the given figure, if 7, 112, and 1, 112, what is y in terms of x?
(a) 90 -
(b) 90 + 2x
(c)90-
(d) 90.- 2x​

Answer 1

sory dear I have a no answer

Answer 2

Answer:

(c) $90 - \frac{x}{2}$

Explanation:

$x + 2y = 180$

∴ $2y = 180 - x$

∴ $y = \frac{180}{2} - \frac{x}{2}$

∴ $y = 90 - \frac{x}{2}$

HOPE IT HELPED! PLEASE MARK AS BRAINLIEST!