A rectangular lawn 20 m by 14 m has a circular flower bed of radius 3.5 m in the middle. Find the area of the lawn excluding the flower bed. (Use \π = 22/7)

Question

Accepted Answer

241.5 m². Lawn = 20 × 14 = 280 m². Bed = 22/7 × 3.5 × 3.5 = 38.5 m². Remaining = 280 − 38.5 = 241.5 m².

A rectangular lawn 20 m by 14 m has a circular flower bed of radius 3.5 m in the middle. Find the area of the lawn excluding the flower bed. (Use $π = \frac{22}{7}$ )

Step-by-Step Solution

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More Class 7 Area of Paths and Borders practice

A rectangular lawn 20 m by 14 m has a circular flower bed of radius 3.5 m in the middle. Find the area of the lawn excluding the flower bed. (Use π=722​)

Step-by-Step Solution

Master this chapter in 30 minutes a day.

More Class 7 Area of Paths and Borders practice

A rectangular lawn 20 m by 14 m has a circular flower bed of radius 3.5 m in the middle. Find the area of the lawn excluding the flower bed. (Use $π = \frac{22}{7}$ )