Question

Area of triangle=1/2×b×h
Also,Area of triangle=√s(s-a)(s-b)(s-c)

Prove that:-
1/2×b×h=√s(s-a)(s-b)(s-c)

Answer 1

pahla wala right angle ke liye use hota hai aur dusara wala kisi triangke ke liye use ho sakta hai