A hollow sphere in which the circus motorcyclist perform his stunts has diameter 7 cm find the area available to motorcyclist for riding
Answers
Answered by
18
Question:
A hollow sphere in which the circus motorcyclist perform his stunts has diameter 7 cm find the area available to motorcyclist for riding?
Answer:
Diameter = 7 cm
Radius = 7/2 cm
Area available to motorcyclist for riding = 4πr^2
= 4πr^2
= 4×22/7×(7/2)^2
= 154 cm^2
HOPE IT'S HELP YOU
THANK YOU
Similar questions