Question

a garden is in the shape of a square with a semicircle on one of its side the side of the square is 7 M what is the area of the garden in square metre

Answer 1

Answer:

Step-by-step explanation:

Please see the attachment below.

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Answer 2

Answer:

68.25 m²

Step-by-step explanation:

Area of garden = area of square + area of semicircle

Area of square = side × side

Given side = 7 m

=> area = 7 × 7

=> area = 49 m²

Now area of semicircle = $\frac{\pi r^{2} }{2}$

Since the semicircle is made on the side, it's diameter = side of square

 hence, radius = 7/2 = 3.5

So, area of semicircle =

π × 3.5²/2

Taking π as 22/7, we get

22/7 × 12.25/2

= 11 × 1.75

= 19.25 m²


So, the area of garden = 49 + 19.25 = 68.25