Question

a lawnmover takes a 750 complete revolution to cut grass on a field calculate the area of the field if the diameter of the lawnmover is 84cm and length is 1m​

Answer 1

Answer:

During young age freedom for Mandela meant a freedom on a personal level. The freedom to raise a family, and the freedom to earn a livelihood. After gaining experience the freedom meant a lot more to Nelson Mandela. ... Age and experience made his perspective more wide.

Step-by-step explanation:

During young age freedom for Mandela meant a freedom on a personal level. The freedom to raise a family, and the freedom to earn a livelihood. After gaining experience the freedom meant a lot more to Nelson Mandela. ... Age and experience made his perspective more wide.

Answer 2

Answer:

Given, length of lawnmower = 1m = 100cm

Its circumference = π × D = 22/7 × 84 = 264 cm

Length of field will be = 264 × 750 = 198000 cm

Here, the width of field = length of the lawnmower i.e. 100 cm

So, area of field = 198000 × 100 = 19,800,000 cm²

Or, 1980 m²

Step-by-step explanation: