Question

Please help me. I know it’s not a lot of points, but I’ll like it if someone can help me on this! It’s Geometry!

Answer 1

x = 16° z = 67°

Explanation:

9x - 77 + 7x + 1 = 180

16x = 256

x = 16°

z = 16 x 9 - 77

z = 67°