Question

Find each exterior angle of

A) Pentagon
B) Hexagon
C) Decagon
D) Octagon
E) Nonagon ​

Answer 1

Step-by-step explanation:

Each angle of -

pentagon = 108°

Hexagon = 120°

Decagon = 144°

octagon = 135°

Nonagon = 140°

Use formula ={ ( n - 2) ×180° } ÷ n

Answer 2

Answer:

A) Pentagon - 72° angle

B) Hexagon - 60° angle

C) Decagon - 36° angle

D) Octagon - 45° angle

E) Nonagon - 40° angle

Step-by-step explanation:

Divide:

360 ÷ 5 = 72

you can find exterior angle of A,B,C,D and E by this method.

Hope this is helpful to you !