Question

The sides of a triangle are 5cm,12cm and 13cm find the area of a triangle.​

Answer 1

Answer:

1. first write the given in question.
2. find the semi-perimeter by using the formula:a+b+c/2. and add the sides and divide it by 2 the answer you get is the semi-perimeter.
3. by using heron's formula subtract the values in bracket.extract the all values in which tables it will come.
4. if two number are same pair it and mark it has square.
5. then root and Square well cancelled.
6. so multiply the numbers and you will get the answer.

I think you satisfied with my answer. if you understand this give like and mark it as brainliest.

understand don't memorize in maths.