Question

Find the perimeter of a rectangle whose area is 600 cm square and breadth is 25 cm

Answer 1

Area = 600cm²

B=25cm

L=l

Area =l*b

600=l*25

600/25=l

l=24cm

Perimeter=2(l+b)

=2(24+25)

=2(49)

=98cm

Answer 2

Answer:

Step-by-step explanation:

AREA OF A RECTANGLE = LENGTH * BREADTH

LENGTH * 25 = 600

LENGTH = 600/25

=24 cm

PERIMETER OF RECTANGLE=2 (LENGTH + BREADTH)

=2(24 + 25)

=2*49

PERIMETER = 98cm