MATHEMATICS · Multi-part · CBSE · Mathematics · Heron's Formula · Heron's Formula
Problem
Two triangles have the same perimeter of 24 cm. Triangle A has sides 6 cm, 8 cm and 10 cm. Triangle B has sides 7 cm, 7 cm and 10 cm.
(i) Calculate the area of Triangle A.
(ii) Calculate the area of Triangle B.
(iii) State which triangle has the larger area.