The length of equator of the globe is 44 cm. Find its surface area.
Answers
Answered by
0
circumference of circle 2πr
Step-by-step explanation:
2*22\7*44
2*22*7\44
=7
Answered by
1
Answer:
hey mate here is ur ans
Step-by-step explanation:
we know that equator cover the circumferenece of sphere I. e. earth= 44 cm
2πr = 44
r = 44/2π = 22/π
surface area of sphere is 4πr²
= 4π((22)²/π²)
= 4×22×22/(22/7)
= 4×22×7 = 616 cm²
hope it help u
Similar questions