Question

r: 3 ::57: 19
210) a) Find the length of the other side of the rectangle, if the area is 6750 sq.m
and breadth is 75 m.
b) Find the breadth of the rectangle if its perimeter is 90 m and length is 30m.​

Answer 1

Answer:

a. 90= L

b. 15= b

Step-by-step explanation:

a. area = L×B

6750=L×75

6750/75= L

90= L

b. perimeter= 2 (l+b)

90= 2(30+b)

90/2= 30+b

45= 30+b

45-30 = b

15= b