Question

Find the perimeter of the rectangle whose length is 24 cm and diagonal is 25 cm.​

Answer 1

Answer:

Perimeter of a rectangle is

2(l+b )

2 (24+25)

2(49)

98 cm is the perimeter of the rectangle

Answer 2

Answer:

let breadth of the rectangle be x

By PGT

24²+x²=25²

576+x²=625

x²=625-576

x²=49

x=√49

x=7

Perimeter of a rectangle = 2(l+b)

=2(24+7)

=2×31

=62cm

The perimeter of rectangle is 62 cm