Question

find the area of a triangle,two sides of which are 8cm and 11cm and the perimeter is 32cm.​

Answer 1

Answer:

Area = 8√30...............

Answer 2

Step-by-step explanation:

• perimeter of triangle is the sum of all sides of the triangle so let the third side be x ....8 + 11 + X is equals to 32 CM now 32 - 19 is equals to X=13 third side is equal to 13cm now the you and find the area by 1/2×base×height

Good Luck