Question

21. The height of a triangle is increased by 30%. What
can be the maximum percentage increase in length
of the base so that the increase in area is restricted
to a maximum of 90%?
(a) 33.33%
(b) 20.67%
(C) 46.15%
(d) 25.34%​

Answer 1

Step-by-step explanation:

21. The height of a triangle is increased by 30%. What

can be the maximum percentage increase in length

of the base so that the increase in area is restricted

to a maximum of 90%?

(a) 33.33%

(b) 20.67%

(C) 46.15%

(d) 25.34%21. The height of a triangle is increased by 30%. What

can be the maximum percentage increase in length

of the base so that the increase in area is restricted

to a maximum of 90%?

(a) 33.33%

(b) 20.67%

(C) 46.15%

(d) 25.34%21. The height of a triangle is increased by 30%. What

can be the maximum percentage increase in length

of the base so that the increase in area is restricted

to a maximum of 90%?

(a) 33.33%

(b) 20.67%

(C) 46.15%

(d) 25.34%