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What is the perimeter of a circle with the radius of 7cm and diameter of 14cm?
Wiki User
∙ 12y ago
The perimeter of a circle is equal to pi times the diameter, so for a circle with a diameter of 14 cm, multiply by pi, which is approximately 3.14, and you get 43.96 cm, which for most purposes you could round off to 44 cm.
Wiki User
∙ 12y ago
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How do you find the curcumfrence of a 14 cm circle?
Circumference is (pi x diameter of circle). (Diameter is the distance across the circle, going through the very centre. It is also twice the radius, which is the distance from the middle of the circle to the outer edge). In the question you don't indicate what the 14cm is (i.e. diameter/radius ?), so I can't work it out for you.
What is the diameter of a cylinder if it is 14cm what is the circumference?
The question cannot be answered. There is no information on what aspect of the cylinder is 14 cm: the radius, diameter, circumference, height.
Which is the exact area of a circle with radius 14cm?
Area of circle = πr2 Exact area = π(14)2 = 196π cm2
How do you find the perimeter with one side missing?
14cm and 11cm what is the missing side using pythagorean theorem
What is the least possible area of a rectangle with a perimeter of 30 centimeters?
14 cm^3 (14+14+1+1=30 and 14*1=14cm^3)
If the radius of a circle is 14cm what is the diameter?
The diameter is 28cm
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.
What is the circumference of a circle if the diameter is 14cm?
The circumference of a circle with a diameter of 14cm is: 43.98 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
The perimeter of semi circle with radius 14cm?
14(22/7+2) =2(22+2) =44+4 =48
How do you find the curcumfrence of a 14 cm circle?
Circumference is (pi x diameter of circle). (Diameter is the distance across the circle, going through the very centre. It is also twice the radius, which is the distance from the middle of the circle to the outer edge). In the question you don't indicate what the 14cm is (i.e. diameter/radius ?), so I can't work it out for you.
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 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 with a diameter of 14cm?
pi*72 = 153.93804 or about 154 square cm
What is the diameter of a cylinder if it is 14cm what is the circumference?
The question cannot be answered. There is no information on what aspect of the cylinder is 14 cm: the radius, diameter, circumference, height.
