Question

Q6 )Find the number of sides of a regular polygon. If each interior angle of the polygon is :
a)140°
b)162°
c)172°
d)175°
(note: this is a question not an mcq, you have to solve it)
and whoever answers completely with explanation and solution I'll then mark as brainliest not when you ask for it.

thank u.
i hope u solve it
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Answer 1

Answer:

a)S=9

b)S=20

c)S= 45

d)S=72

Step-by-step explanation:

We shall use the formula Sides=360/(180-interior angle) to find the number of sides of a regular polygon.

a)140°

S=360/(180-140)=360/40=9

b)162°

S=360/(180-162)=360/18=20

c)172°

S=360/(180-172)=360/8=45

d)175°

S=360/(180-175)=360/5=72