Calinda is painting the design on her bedroom wall. The large circle has a diameter of 32 inches. To the nearest square inch, ho
w much paint swill she need for the shared reign on
1 answer:
Answer:
804 inches
Step-by-step explanation:
Amount of paint she would need is equal to the area of the circle
Area of a circle = πr²
π = 3.14
r = 32/2 = 16
The diameter is the straight line that passes through the centre of a circle and touches the two edges of the circle.
A radius is half of the diameter
3.14 x 16² = 804 in
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