Q: How do you find the diametre if you have the area?

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Measure the diametre of the circle and divide by two to give the radius.

An ordinary dinner plate has a diametre of 32cm, which gives it a radius of 16cm a= pi * r2 a = 804 cm

Surface area = (2*pi*32) + (pi*6*9)) = 72*pi which is about 226 square cm

It is 25cm

2.35

Related questions

2*radius=diametre radius=2.1 Area=pi*(radius)^2 Area=3.1428*2.1*2.1 Area=13.86

diametre of circle

The question has no answer, because squares don't have diameters.

The diametre of Pluto is 2,320km

tmes it by pi i think answer is 45.87 rounded up

The circumference of a circle = pi*diametre = 2pi*radius

The average diametre of the planet Mars is approximately 6,786km.

Diametre is, since diametre = 2*radius

Measure the diametre of the circle and divide by two to give the radius.

51,118

An ordinary dinner plate has a diametre of 32cm, which gives it a radius of 16cm a= pi * r2 a = 804 cm

Surface area = (2*pi*32) + (pi*6*9)) = 72*pi which is about 226 square cm