A lawn sprinkler sprays water $7$ feet in every direction as it rotates. What is the circumference of the sprinkled lawn (Take $π = 3.14$ )?

43.96

feet

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

21.42

feet

No worries! We‘ve got your back. Try BYJU‘S free classes today!

11.42

feet

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A $43.96$ feet
Given: Radius of the sprinkled lawn $= 7$ feet

Circumference of the circle $= 2 π r$

$= 2 \times 3.14 \times 7$

$= 14 \times 3.14$

$= 43.96$ feet

Suggest Corrections

Similar questions

Q. A water sprinkler in a lawn sprays water as far as 7 m in all directions. Find the length of the outer edge of wet grass.

Q. Water sprinkler used for grass lawns begins to rotate as soon as the water is supplied. It is based on which law?

Water sprinkler, used for grass lawns, begins to rotate as soon as the water is supplied. Which of the following laws of motion is the cause of rotation of the water sprinkler?

Q. Question 17
Water sprinkler used for grass lawns begins to rotate as soon as the water is supplied. Explain the principle on which it works

Q. It is proposed to add to a square lawn with each side 50 m, two circular ends, the centre of each circle being the point of intersection of the diagonals of the square. Find the area of the whole lawn.( Take

π = 3.14

)

Join BYJU'S Learning Program

A lawn sprinkler sprays water 7 feet in every direction as it rotates. What is the circumference of the sprinkled lawn (Take π=3.14)?

The correct option is A 43.96 feetGiven: Radius of the sprinkled lawn =7 feet Circumference of the circle =2πr =2×3.14×7 =14×3.14 =43.96 feet

A lawn sprinkler sprays water $7$ feet in every direction as it rotates. What is the circumference of the sprinkled lawn (Take $π = 3.14$ )?

The correct option is A $43.96$ feet
Given: Radius of the sprinkled lawn $= 7$ feet

Circumference of the circle $= 2 π r$

$= 2 \times 3.14 \times 7$

$= 14 \times 3.14$

$= 43.96$ feet