Question

ABCDE is a regular pentagon as shown in figure find the value of x y z​

Answer 1

Step-by-step explanation:

what is the value of this variables

Answer 2

All inner angles of a pentagon of a regular pentagon = 108°

so

so angle b = 108°

the pentagon divided into 3 equal parts

( and angles also )

.°. y = 108/3 = 36°

∆ EBD is an iscosles triangle ( both sides are equal )

Sum of angles in a triangle = 180°

angle z # angle DEB

angle z + angle B + 36° = 180°

angle z = 180-36°/2

= 144/2

angle z = 72°

4 x and 2 y alternate angles

.°. Angle x = angle y

angle x 36°

thanks

mark brainliest

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