Best Answer

'How Big???? '

Do you mean , circumference, radius, or diamter.

For 150 sq.ft.

Then

A = 150 sq.ft. = pi r^(2)

Algebraically rearrange

r^(2) = 150 sq.ft. /pi ( 3.141592....)

r^(2) = 47.74648293 sq.ft.

r = sqrt( 47.74648293... sq.ft)

r = 6.909882989... ft. ~ 8.9 ft.

Hence

diameter = 2 x 6.909882989... = 13.81976596... ft. ~ 13.8 ft.

Circumference = pi X 13.81976596... = 43.41607527.... ft. = 43.4 ft.

Lvl 16

More answers

If the area of the circle is 150 square feet then its radius is about 6.9 feet

Q: How big is a circle to be 150 Sq ft?

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Continue Learning about Math & Arithmetic

150 (sq feet) = 13.935456 sq meters

7ft 5 * 150 ft = 75/12 ft * 150 ft = 89/12 ft * 150 ft = 89 *12.5 sq ft = 1112.5 sq ft

441pi/4 sq ft

100*150 = 15,000 sq ft

50 ft * 3 ft = 150 sq. ft150 sq. ft = 16.66667 sq. yards

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Answer: 150 m² = 1614.586 ft² OR 1614 ft² and 84.46 in²

7ft 5 * 150 ft = 75/12 ft * 150 ft = 89/12 ft * 150 ft = 89 *12.5 sq ft = 1112.5 sq ft

150 sq. ft.

441pi/4 sq ft

100*150 = 15,000 sq ft

132.7 sq ft, approx.