Question

A bicycle wheel makes 7 and a half turns. The number of right angle through which it turn is

Answer 1

Answer:

30

Step-by-step explanation:

Number of right angles in 1 whole circle = 4

Number of right angles in 1/2 whole circle = 2

Number of turns cycle take = 7 1/2

Number of right angles in 7 whole circle = 4 * 7 = 28

Number of right angles in 1/2 whole circle = 2

Total number of turns = 28 + 2

                                     = 30

Pls mark my answer as brainlist

Pls follow me