What is meter

How to solve question 20??

A wire in the shape of a square of side 11m is rebent intothe shape of a circle.Find the area of the circle?

2questions

The sides of a rectangular park are in the ratio 4:3. If its area is 1728 meters squared, find the cost of fencing it at ₹30 per metre.

The length and breadth of a rectangular field are 64m and 16m respectively if is exchanged field of the same area find the side of the square field

How do you solve Find the cost of 7.5meters of cloth at $67.459meter

The area of a rectangle us 60cm and its length is 12cm what is the breath and perimeter?

(Area and perimeter) a verandah of width 2.25m is constructed all along outside a room which is 5.5m long and 4m wide. Find :
(a) the area of verandah
(b) the cost of cementing the floor of the verandah at the rate of $200 per m square.

A trapezoid has a base of 9 inches and 7 inches and a height of of 5 inches what is the area

A piece of wire is in the shape of an equilateral triangle whose side measures 4.4 cm each this wire is rebent to form a circular ring what is the area of the ring (π=22/7)

You have a bike with tires that have a radius of 40cm how far will the bike travel if you make 450 rotations