Question

. If P denotes perimeter of a rectangle, l denotes its length and b denotes its breadth, find:

(i) l, if P = 38 cm and b = 7 cm

(ii) b, if P = 3.2 m and l = 100 cm​

Answer 1

Step-by-step explanation:

i) l, if P = 38 cm and b = 7 cm

l = 12

(ii) b, if P = 3.2 m and l = 100 cm

b = 0.6