Question

(a) 242 cm
(b) 24V3 cm
(c) 48V3 cm
(d) 64
110.
If the side of an equilateral triangle is decreased by 20%, its area is decreased by
(a) 36%
(b) 40%
(c) 60%
(d) 64
111.
If the height of a triangle is decreased by 40% and its base is increased​

Answer 1

Answer:

d is ans................