Pls help me with this polygon question thank you

Question

asked May 9, 2023 39.7k views

1 Answer

Richard Sitze · Answer 1 · 2023-05-13T20:29:29+0000

Answer:

x = 30° ; y= 120°

Explanation:

half angle of a regular hexagon = 60°

CDEP is a rhombus

y = 180 - 60 = 120°

ABC is an isosceles triangle (the base angles are congruent)

120 + 2x = 180

2x = 180 - 120

2x = 60

x = 60/2

x = 30°