A circular flower garden has an area of 314 m². A sprinkler at the center of the garden can cover an area that has a radius of 12 m. Will the sprinkler can water the entire garden? [Take π = 3.14]

Solution:

Area of the circular flower garden = 314 m²

Radius of the circular portion covered by the sprinkler = 12 m

Area covered by the sprinkler = πr²

= 3.14 × 12 m × 12 m 

= 452.16 m² 

The area covered by the sprinkler is greater than the area of the entire garden.

So, we can say that. "Yes, the sprinkler will water the entire garden."

☛ Check: NCERT Solutions Class 7 Maths Chapter 11

Video Solution:

A circular flower garden has an area of 314 m². A sprinkler at the center of the garden can cover an area that has a radius of 12 m. Will the sprinkler can water the entire garden?

Maths NCERT Solutions Class 7 Chapter 11 Exercise 11.3 Question 14

Summary:

A circular flower garden has an area of 314 m². A sprinkler at the center of the garden can cover an area that has a radius of 12 m. Yes, the sprinkler will water the entire garden as the area it can cover is 452.16 m² is greater than the garden's area.

☛ Related Questions:

• Find The Cost Of Polishing A Circular Table Top Of Diameter 16 M If The Rate Of Polishing Is Inr 15 M2 Take 314
• Shazli Took A Wire Of Length 44 Cm And Bent It Into The Shape Of A Circle Find The Radius Of That Circle Also Find Its Area If The Same Wire Is Bent Into The Shape Of A Square
• From A Circular Card Sheet Of Radius 14 Cm Two Circles Of Radius 35 Cm And A Rectangle Of Length 3 Cm And Breadth 1cm Are Removed As Shown In The Adjoining Figure Find The Area
• A Circle Of Radius 2 Cm Is Cut Out From A Square Piece Of An Aluminum Sheet Of Side 6 Cm What Is The Area Of The Left Over Aluminum Sheet Take 314