Question

a lawn sprinkler sprays water 14 m in every direction as it rotates find the area of sprinkled lawn take π=3.14

Answer 1

◆It sprinkles water in a circle.

◆The radius of the circle in which it sprinkles water is 14m

◆Thus area of circle in which it sprinkles water becomes = π r × r

◆=3.14×14×14
615.44m sq◆

Hope it helps ✌✌

Answer 2

Answer:

The area of sprinkled lawn is $615.44$sq m.

Step-by-step explanation:

It is given that a lawn sprinkler sprays water $14 m$ in every direction.

It implies that the radius is $14m$.

We need to determine the area of sprinkled lawn.

If this is the case, the figure obtained is of the circle and we need to find the area of it.

We are given that $pi=3.14$

Area of circle is $pi(r^{2} )$

Putting values, we get

$A=3.14*14*14$

$A=615.44$sq m.

So the area of required figure is $615.44$sq m.

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