Question

Please fast very urgent
the diameter of a flowerbed is 2.8 m.
Find the cost of fencing it at the rate of Rs. 55 per m​

Answer 1

Answer:

mark as brainest please

Answer 2

☞Answer :-

☆ Rs. 484

☞Solution : -

$\: \: \: \: \: \: \: \: \: \: diameter \: = \: 2.8m$

$perimeter \: = \: \: \pi \: d \: = \: \frac{22}{7} \times 2.8 = 8.8$

$rate \: of \: fencing \: = rs. \: 55 \: per \: m$

$total \: cost \: = 55 \times 8.8 = \: rs.484$