Math, asked by gurmeetkaur7870, 1 year ago

A path of width 3.5 m runs all around a circular pool having area of 962.5 m find the area of path

Answers

Answered by Anonymous
15
hey, mate here is ur Ans

required area will be = total area- area of circular pool

I,e.

π{(3.5 +r)² - r²}


πr²=962.5
r= 17.5

so, required area =. π{(21)²-(17.5)²

=>. π(441-306.25)
423.3m²

gurmeetkaur7870: yes
Similar questions