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Popolare Word Problems >

A park is in the shape of a circle and has diametro of 5 miles. What is the area, in square miles, of the park?

Soluzione

A p a r k i s in t h e s ha p e o f a c i rc l e an d ha s d iam e t er o f 5 mi l es . Wha t i s t h e a re a, in s q u a re mi l es, o f t h e p a r k ?

Soluzione

a re a : \frac{25 π}{4} mi l e^{2}

+1

Decimale

19.63495 \dots

Fasi della soluzione

Given:

d iam e t er : 5 mi l e

Area del cerchio dato

d = 5 : A = \frac{25 π}{4}

a re a : \frac{25 π}{4} mi l e^{2}

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