Question

The sides of a triangle are 3cm 4cm 5cm then area of triangle

Answer 1

Answer:

3 X + 4 x + 5 x equals to 180 degree 12 X = 180 degree X equal 180 upon 12 18 12 equals to 15 X equals to 15 3 into x = 3 into 15 15 into 3 equals to 5 season 15 13131 4:45