Area of the square = (9 m)^2 = 81 m^2
The four circular sectors combine to form a circle with diameter 9 m, hence radius 4.5 m.
Area of the circle = π (4.5 m)^2 = 20.25π m^2
Then the area of the shaded region is
81 m^2 - 20.25π m^2 ≈ 17.4 m^2
Answer:?=3
Step-by-step explanation:
all you do is basic division... :)
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Answer:
√11 = 3.31....
option 1. Irrational: √11 = 3.3
There will 80 characters per each line hold. Hope it help!
