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Formula for area of a circle is A = pr2
r = 1/2d = 12.5cm, p = 3.142
A = 3.142 x (12.5cm)2
A = 490.9375cm2
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∙ 14y ago
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What is the area of a circle with a diameter of 25 cm?
The area of the circle is 490.87 cm2
What is the area of a sector of a circle that has a diameter of 10 in If the length of the arc is 10 in?
it's 25 sq in
What is the diameter of a circle with a radius of 25 cm?
50 cm is the diameter.
What is the area in square inches of a circle with a diameter equal to 10 inches?
Area of a circle = (pi) x (radius)2 Radius = 1/2 the diameter = 5 inches Area = (pi) x (5)2 = 25 pi = 78.54 square inches (rounded)
What is the circumference of a circle that has a diameter of 25 yards?
78.54 yards
What is the area of a circle with a diameter of 25 cm?
The area of the circle is 490.87 cm2
How much is the area of a 25 millimeters circle?
A circle with a diameter of 25 mm has an area of 490.9 square mm.
Area of a 25 inch circle?
490.9 square inches for a 25-inch diameter circle.
What is the area of a circle that has a 25 inch diameter?
Calculate the radius, which is simply 1/2 the diameter. Then use the standard formula for the area of a circle. ________________________________________________________________ The circle area = (pi) x diameter / 4 = 3.14 x 25/4 = 19.625 Sq inch
How do you find the area of a circle with a diameter of 5ft?
Area = 1/4*Pi*d2 = 0.25*3.14*52(25) = about 19.63ft2
What is the area of a circle if it has a diameter of 25 feet?
A circle with a radius of 12.5 feet (25/2) has an area of 490.87 square feet.
The diameter is 10 inches circle. what is the area of the circle?
The area is 78.5 square inches.
What is the area of the circle is the diameter is 17.4 yards?
17.4 is 25% of what number?
What is the area in a 25 ft diameter circle?
490.87 square feet
How do you find the area of only .25 a circle?
Find the area of the circle and divide by 4.
What is the circumference of a circle with a diameter of 25?
The circumference of a circle with a diameter of 25 is: 78.54
What is the area of a circle with a diameter of ten feet?
25 pi sq ft
