A rectangle has 15 cm as its length and 150 cm² as its area. If the area is increased to 1(1/3) times the original area by increasing its length only, the new perimeter will be || ADRE 1.0 (SLRC 2022) Paper-I Solved Questions

QUESTION:

A rectangle has 15 cm as its length and 150 cm² as its area. If the area is increased to 1(1/3) times the original area by increasing its length only, the new perimeter will be 
(A) 50 cm 
(B) 60 cm 
(C) 70 cm 
(D) 80 cm

SOLUTION:






Comments