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受欢迎的 Word Problems >

A square has a perimeter of 20 feet. What is the 面积 in square feet, of the square?

解答

A s q u a re ha s a p er im e t er o f 20 f ee t . Wha t i s t h e a re a in s q u a re f ee t, o f t h e s q u a re ?

解答

a re a : 25 f t^{2}

求解步骤

Given:

p er im e t er : 20 f t

Square side given

P er im e t er = 20 : a = 5

Square area given

a = 5 : A = 25

a re a : 25 f t^{2}

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