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人気のある Word Problems >

Find the area of a 円 with a radius of 8.

解

F in d t h e a re a o f a c i rc l e w i t h a r a d i u s o f 8.

解

a re a : 64 π

+1

十進法表記

201.06192 \dots

解答ステップ

Given:

r a d i u s : 8

指定された円の面積

r = 8 : A = 64 π

a re a : 64 π

人気の例

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