Question

find the percentage increase in the area of a triangle if its each side is doubled.

Answer 1

33.33 % will be the answer

Answer 2

Answer:

300 %

Step-by-step explanation:

Area of the Triangle = 3–√4a^2

If its each side is doubled => 2 a

Area of the triangle = 3–√4×(2a)^2

3–√4×4a^2=3–√a^2

Increase percentage

= √3a^2−√3/4a^2 / √3/4 a^2×100

= 3–√3/4a^2 / √3/4a2×100

=3×100

=300%