Question

Each interior angle of a regular polygon lies between 136° and 142°, then find the
number of sides of the polygon.​

Answer 1

Answer:

let me do

Step-by-step explanation:

x+136+x+142=180{interior angle theorem}

2x+278=180

278-180=2x

98=2x

98/2=x

49=x

i.e x =49

no of sides of polygon

octagon=135

so. we have given that 136 so the answer is octagon and heptagon