Question

Anil has 8wooden sticks of equal length. He wants to join all of them in such a way that they make a regular polygon, at what internal anglehe has to join wooden stick with each other?

Answer 1

Answer:

has to join wooden stick with each other at interior angle 135

Step-by-step explanation:

( 8 - 2 ) x 180

All interior angles = 1080

1080/8 = 135

Answer 2

Answer:

As given Mukesh is 8th from the right

Suresh is 8th from left

After inetrchange their position Suresh become 16th from left and Mukesh become 8th from left.

So total no of boys=Suresh position from left + Mukesh position from left −1

=16+8−1=23

Hence, option 'C' is correct.

Step-by-step explanation:

hope this example will help you