Raju has mixed the door for the entrance of his house which is in the shape of a semicircle over a rectangle.
The total height and width of the door is 9ft and 7ft respectively. Find the area of the door.
pls let me know the answer as soon as possible
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Answer:
Radius of the semicircle is 2 ft so it's area is 1/2*3.14 *2*2 = 6.28
Area of the door is length * breadth = 4*8.25 = 33
Total area of the door = 33+6.28 = 39.28
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