A tire has a radius of 20 inches. What is the Circumference of the t

Q: Find the are of a circle that has a radius of 68.9 m. Put your answer as yards squared rounded to 1…

A: Given that:  Radius of the circle = 68.9 m By using the formula 1 yard = 0.9144 m   Radius of the…

Q: Determine (a) the area and (b) the circumference of the circle. 21 ft

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Q: 18cm What is the radius? What is the diameter?

A: Given- Consider the figure, To find- The circumference, radius and diameter of the given circle.…

Q: Determine the radius of a circle inscribed in a triangle whose sides measures 7yd., 9yd., and 11yd.…

A: We will first find the general formula to find the radius of the circle inscribed in the triangle.…

Q: Find the area of the triangle given ? = 5, ? = 7, ? = 11

A: Area of the triangle having sides a, b & c is given by Heron's formula, which is…

Q: a=4.35ft  b=3.71ft c=5.23ft    find area of triangle

A: To find area of triangle use given sides a,b,c (say) Use  Heron formula to find area of triangle…

Q: find the area section of a circle. r=36.59 cm, theta=47 degrees

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Q: Calculate the area of each circle

A: Here a circle is given with radius 10yd. We have to find the area of the circle.

Q: Define the radius?

A: Radius  is the distance between center of a circle and any point on it's circumference. Radius is a…

Q: Find the radius of a circle, given a diameter of 235.79 feet. a. 117.895 feet b. 235.79 feet C.…

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Q: Determine (a) the area and (b) the circumference of the circle. 9ft

A: Given that: A circle with diameter, d = 9ft

Q: Find the circumference of the unit circle.

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Q: 8 yd

A: The given radius of the circle r = 8 yd

Q: Find the diameter of the circle when the area is 81.7 cm?. O 40.8 cm O 20 cm O10.2 cm O 5.1 cm

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