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Populaire Word Problems >

Find the diamètre of a circle with an area of 126mm^2 (3 marks)

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 126 m m^{2} (3 ma r k s)

Solution

d iam e t er : \frac{6 14}{π} mm

+1

Décimale

12.66602 \dots

étapes des solutions

Given:

a re a : 126 m m^{2}

Cercle de rayon donné

A re a = 126 : r = \frac{3 14}{π}

Cercle de diamètre donné

r = \frac{3 14}{π} : d = \frac{6 14}{π}

d iam e t er : \frac{6 14}{π} mm

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