Math, asked by sreepathi2812, 11 months ago

The length of equator of the globe is 44 cm. Find its surface area.​

Answers

Answered by praveenkr55pk
0

circumference of circle 2πr

Step-by-step explanation:

2*22\7*44

2*22*7\44

=7

Answered by madhav127
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

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