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Phổ biến Word Problems >

Find surface area of sphere with a bán kính of 14km Include units in answer. Use pi (pi)

Lời Giải

F in d s u r f a ce a re a o f s p h ere w i t h a r a d i u s o f 14 km I n c l u d e u ni t s in an s w er . U se π (p i)

Lời Giải

s u r f a ce a re a : 784 π k m^{2}

+1

Số thập phân

2463.00864 \dots

Các bước giải pháp

Given:

r a d i u s : 14 km

Sphere surface area given

r = 14 : A = 784 π

s u r f a ce a re a : 784 π k m^{2}

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