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How do you multiply two times pi times two?
2 x pi x 2 = 4 x pi
What is the circumference of a circle with a diameter of four feet?
Circumference equals pi (which is about 3.14) times diameter (or pi times 2 times the radius, which is the same thing). Pi times 4' = 12' 6.8"
A right cone has a slant height of 6 and a radius of 4. What is its surface area?
The surface area ( A ) of a right cone can be calculated using the formula ( A = \pi r (r + l) ), where ( r ) is the radius and ( l ) is the slant height. Substituting the values, we have ( A = \pi \times 4 \times (4 + 6) = \pi \times 4 \times 10 = 40\pi ). Therefore, the surface area of the cone is ( 40\pi ) square units, which is approximately 125.66 square units.
What is the circumference of a 4 in diameter?
Circumference of circle: 4 times pi in inches
What is the area of circles with a radius of 4 inches and with a diameter of 4 inches and with a circumference of 4 inches?
The area (A) of a circle is pi (about 3.14) times the square of the radius (r). The circumference (c) of a circle is pi times its diameter (d), or pi times twice its radius. Knowing that, we can investigate the three circles. If rcircle = 4, Areacircle = pi r2 = 3.14 x 42 = 3.14 x 16 = 50.27 sq. in. If dcircle = 4, Areacircle = pi (d/2)2 = 3.14 x (4/2)2 = 3.14 x (2)2 = 3.14 x 22 = 3.14 x 4 = 12.57 sq. in. If c - 4, Areacircle = pi (c/2 pi)2 = pi (42/4 pi2) = pi x 16/ 4 x pi2 = 16/ 4 x pi = 4/3.14 = 1.27 sq. in.
What is 4 times pi times pi times 4 divided by 2?
4 times pi times 4 divided by 2 is 78.9568352087
What is 4 times pi times 6 to second power?
you said 4 pi times 6 to the second power.thats 452.38934236
How do you multiply two times pi times two?
2 x pi x 2 = 4 x pi
What is the cotangent of 7 times Pi divided by 4?
28
What is pi times 3 divided by 4?
12
What is the circumference of a circle with a diameter of four feet?
Circumference equals pi (which is about 3.14) times diameter (or pi times 2 times the radius, which is the same thing). Pi times 4' = 12' 6.8"
What is 4 times pi times the radius squared is the surface area of a sphere?
That is correct because the surface area of a sphere is: 4*pi*radius squared
Fine the volume of a sphere?
Volume of a Sphere. Volume= (4/3)(pi)r^3 Multiple 4/3 times pi times the radius to the third power. The surface area of a Sphere is 4(pi)r^2
Surface area of a sphere?
4 times Pi times radius times radius
A right cone has a slant height of 6 and a radius of 4. What is its surface area?
The surface area ( A ) of a right cone can be calculated using the formula ( A = \pi r (r + l) ), where ( r ) is the radius and ( l ) is the slant height. Substituting the values, we have ( A = \pi \times 4 \times (4 + 6) = \pi \times 4 \times 10 = 40\pi ). Therefore, the surface area of the cone is ( 40\pi ) square units, which is approximately 125.66 square units.
What is pi times 4 times 4.8?
Well, darling, pi times 4 times 4.8 is approximately 60.211. So, if you were baking a pie with those measurements, you'd have one deliciously mathematical dessert on your hands. Just don't forget the ice cream on top!
What an equation which expresses circumference if the radius is 4 centimeters?
2 times 4 times pi (3.14)
