Question

Find the area of a triangle with sides a = 5, b = 8, and c = 11.

A. 32.17
B. 18.33
C. 12.46
D. 20.88

Answer 1

i think D is the correct choice, to find the area of a triangle is BxH divided by  2, it would help with and image tho because if it was a right triangle then answer would be 20, if not then the answer would be somewhere around 30 i think, cause u would have to use the pathogen theorem to find the height which is   a²×b²=c² , Hope i help!!!