plzzzzzzzz give me a ans ques no 15
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send me clean picture
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Lets take out area of whole plot
Area of rectangle= l×b
= 60cm×28 cm= 1680cm^2
= 22/7 × 28/2 cm×28/2cm
=616cm^2
As its semi- circle= 616/2 = 308cm^2
Plot without grass= 1680cm^2- 308cm^2
= 1373cm^2
Hope it helps☺
Area of rectangle= l×b
= 60cm×28 cm= 1680cm^2
= 22/7 × 28/2 cm×28/2cm
=616cm^2
As its semi- circle= 616/2 = 308cm^2
Plot without grass= 1680cm^2- 308cm^2
= 1373cm^2
Hope it helps☺
Izan8:
se hu
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