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Populaire Word Problems >

Find the diamètre of a circle with an area of: 90.25pi square meters.

Solution

F in d t h e d iam e t er o f a c i rc l e w i t h an a re a o f : 90.25 π s q u a re m e t ers .

Solution

d iam e t er : 10.72 m

étapes des solutions

Given:

a re a : 90.25 m^{2}

Cercle de rayon donné

A re a = 90.25 : r = 5.35980 \dots

Cercle de diamètre donné

r = 5.35980 \dots : d = 10.71960 \dots

d iam e t er : 10.72 m

Exemples populaires

What is the result when the number 12 is increased by 50%?The radius of a cercle is 11 cm. Find its area in terms of pi 10^{^{30000}} as a number 260 is 26% of what number?The radius of a circle is 16 cm. Find its circonférence in terms of pipi.Answer