anawer the 9th question
Attachments:
Answers
Answered by
1
which question ...
u want to ask...
kunal6827:
idiot 9th is also written
mujhe lga ki aap class 9th ka question bol rhe ho
Answered by
8
its circumference is 2πr
2πr=352
r=56m
outer radius =56+7=63
area of road is equal to area of outer circle
π[56^2 -63^2)
2618m^2
Similar questions