Question

a. 135
b. 120
c. 144
d. 108

Answer 1

Answer:

a. 135 is the correct answer

Step-by-step explanation:

Want to find out what the total degrees is of the octagon.

Octagon = 1080

Divide 1080 by 8

135 degrees per angle

Answer 2

Answer:

Option A is correct

Step-by-step explanation:

Hint :

Sum of angles in Regular Octagon = 1080°.

Simplify :

${z}^{o} = \frac{1080}{8}$

$∴z = 135$

Hope it is helpful....