Question

Question 1 :
a. Find the perimeter and area of rectangle if length is 20cm and breadth is
25cm
Find Sl and amount on​

Answer 1

Answer:

given

length (l) = 20

breadth (b) = 25

2(l+b)

2×45

90cm

Answer 2

Answer:

Given,

length-20cm

bregth -25cm

Area =length x bregth

20x25

500cm

Perimeter= 2x(l+b)

2x(20+25)cm

(2x45)cm

90cm