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Area of a semi circle: (pi*radius2)/2 square feet

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Q: How do you calculate square footage of semi circle?
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How do you calculate square foot of semi circle?

You take half the area of a circle in square feet. The formula is: 1/2 * pi * (radius)2


How do you find the area of a square with a semi-circle?

You add the area of the square with the area of the semi circle.


How do you find the area in a semi circle?

"Semi-circle" means half circle; so you just need to calculate the area of the corresponding full circle, and divide the result by 2.


What is the area of the semi-circle above?

to find the area of a semi circle measure the length of the straight edge, divide by 2, square it and multiply by pi. This will give you the area of the circle. To get the area of the semi-circle divide your answer by 2


What is the area of a 10cm semi circle?

39.27 square cm


A shape beginning with s?

A square,sphere,semi-circle,


What would be the area of a semi circle with a radius of 19.1m?

Area of the semi-circle = pi*19.12/2 = 573.042 square m to 3 decimal places


How do you calculate the perimeter of a semi circle?

The perimater of a circle is the same as the circumference of a circle, but if it's only a half of a circle (semi-circle) you would use the formula 2*pi*r/2 If it's a quarter of a whole circle, or a fifth of a circle, then you would divide it by 4 or 5.


What is the total square footage of a 53 foot semi-trailer?

The total square footage inside a 53 foot semi trailer is about 3,400 square feet. This space can only be fully occupied if the semi truck and trailer weight combined is 80,000 pounds or less. Federal law regulates how much a loaded semi truck and trailer can weigh. There are also limits on axle weight to arrive at this total. It is 12,000 for steer tires, 34,000 for drives, and 34,000 for tandem axles.


What are the antonyms for semi circle?

Circle. That is the opposite of semi circle.


What do you call half of a circle?

A semi-circle


Shapes that start with s?

Square, Star, Semi-Circle. Possibly a sphere?