Question

CLASS 8
"UNDERSTANDING QUADRILATERALS"

QUES 1- Find each exterior angle of a regular octagon.


QUES 2- Each exterior angle of a regular polygon is 36º. Find the number of sides of the polygon.


‼️ IRRELEVANT / WRONG ANSWERS WILL BE REPORTED. PLS GIVE ANSWER WITH EXPLANATION ‼️
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Answer 1

Answer:

A regular octagon has eight equal sides and eight equal angles. (a) Calculate the size of each exterior angle in the regular octagon. We do this by dividing 360° by the number of sides, which is 8. The answer is 360° ÷ 8 = 45°.

Step-by-step explanation:

Since the number of exterior angles is equalt o the number of sides, then the regular polygon has 10 sides.

Answer 2

Step-by-step explanation:

Sun of all exterior angles of a polygons is 360°

No. of sides in octagon=8

Each exterior angle = 360/8

45°

So, each angle is 45°