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Area = (pi * radius)^2, so:
Area = (pi * 1.2cm)^2
Area = 1.44 pi cm (an exact value)
If you want to approximate the area, just multiply 1.44 by pi.
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∙ 11y ago
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What is the area of a circle with a radius of 12cm?
The area is ~452.3 cm2
What is the area of a circle with the radius of 12cm?
The area is pi*radius2 = 452 cm2, approx.
What is the area of a circle whose radius is 12cm?
Area = pi*122 = 452.389 square cm to 3 dp
What is the area of a circle with diameter is 12cm?
Using 3.14 as Pi the area of circle is: 113.03999999999999
How do you work out the difference of the area of a circle and the area of a square when the radius of the circle is 6cm and the side of length of the square is 12cm?
Do you know how to find the area of a circle when you know the radius ? Good! Do that. Do you know how to find the area of a square when you know the length of the side ? Good! Do that. Now you have two numbers ... the area of the circle and the area of the square. The problem wants you to find the difference of these two numbers. Do you know how to use subtraction to find the difference of two numbers ? Good! Do that.
What is the area of a circle with a radius of 12cm?
The area is ~452.3 cm2
What is the circumference of circle with radius 12cm?
The circumference of circle with radius 12cm is 75.4cm
What is the area of a quarter circle if the radius is 12cm?
The area is 113.1 square cm.
What is the area of a circle with the radius of 12cm?
The area is pi*radius2 = 452 cm2, approx.
What is the area of a circle whose radius is 12cm?
Area = pi*122 = 452.389 square cm to 3 dp
If a circle has a radius of 12 cm and a sector defined by a 120 degree arc what is the area of the sector?
if a circle has a radius of 12cm and a sector defined by a 120 degree arc what is the area of the sector
What is the diameter of a circle if the radius is 6 cm?
12 cm A diameter is twice as long as the radius of a circle. D = 2r D = 2(6cm) = 12cm
What is the diameter of a circle with a radius of 12cm?
the diameter of a circle is double the radius so if the radius is 12 cm then the diameter is 24 cm
The circle has a radius of 12cm What is the area of the shaded part?
Since there is no shaded part, the answer must be that its area is 0 square units.
What is the area of a circle with diameter is 12cm?
Using 3.14 as Pi the area of circle is: 113.03999999999999
What is the circumference of a circle with radius 12cm in fraction?
The circumference of a circle is C = 2πr, where C is circumference, π is pi (3.14), and r is radius. C = 2 x 3.14 x 12cm = 75cm = 75/1 cm
What is the lateral surface area of a cone with a radius of 12cm and a slant height of 20cm?
The lateral surface area of a right circular cone with a radius of 12cm and a slant height of 20cm is approximately 754cm2
