Question

three formule = area of trangle ??????????!

Answer 1

Hyyy

Here iz the answer
area of triangle....
1/2base x height

S=a+b+c/2
Area= root of s(s-a)(s-b)(s-c)
For equilateral triangle=root3/2asq
Hope helped

Answer 2

area of triangle which is right =1/2×b×h
area of triangle (herons formula )=√s(s-a) (s-b) (s-c)