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A = 615.75 cm2

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11y ago
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11y ago

A = 615.75 cm2

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14y ago

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Q: What is the area of a circle with a radius of 1.4cm?
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Related questions

Which is the exact area of a circle with radius 14cm?

Area of circle = πr2 Exact area = π(14)2 = 196π cm2


If the radius of a circle is 14cm what is the diameter?

The diameter is 28cm


An arc 14cm long on the circumference of a circle subtends an angle of 128degrees.What is the radius of the circle?

The radius is: 6.267 cm


What is the diameter of a circle that has a radius of 14cm?

The diameter would be 28 cm.


What is the circumference and radius of a circle if it 14cm?

Assuming that "it" refers to diameter, the radius is 7 cm and the circumference is 44.0 cm.


Which equation will determine the circumference of the circle with a diameter of 14cm and a radius of 7cm?

C=2 pi R


What is theCircumference of a circle whose radius is 14cm?

Circumference = 2*pi*radius or pi*diameter Circumference = 87.9645943 or 88 cm to the nearest cm


What is the area and radius of a circle if it 14cm?

If what is 14cm? The diameter? The circumference?d = diameter, r = radius, C = circumference, A = area, pi = approx. 3.14If d = 14cm, then r = 7cm.A = (pi)r2 = (pi)(7)2 = (3.14)(49) = 153.86 = about 154cm2.If C = 14cm, use the formula C = 2(pi)r:14 = 2(pi)rr = 14/(2pi) = 14/6.28 = about 2.229 = about 2.23cm.Then A = (pi)r2 = (3.14)(2.229)2 = 3.14(4.970) = about 15.6 cm2.


What is the area of a circle if the radius is 9m?

The area of a circle if the radius is 9m 254.5m2


What is the radius of a circle with the area of 36?

The radius of a circle with the area of 36 is 3.385


What is the area of a circle with the radius of 21?

The area of a circle of radius 21 is 1386


What is the area of circle with a radius of 35?

Area of a circle = pi*radius squared