Question

What is formula to find Area of Triangle Area

Answer 1

Answer:

If the triangle is a right angle tringle then we can use the formula 1/2 * bh where b is the base of the triangle and h is the height

Or we can use herons formula,

root{ s (s-a)(s-b)(s-c)} where s is the semi perimeter and a,b,c are the sides of the triangle

Step-by-step explanation:

Answer 2

Answer:

if the height is given then we can find the area by the formula

area = 1/2 × base × height

if the height is not given then

area = √s (s-a)(s-b)(s-c)

here s = semi perimeter = perimeter /2

and a,b,c are the three sides