Question

find the area of triangle whose side is 5 cm 12 cm and 13 cm brainly.com​

Answer 1

Answer:

what is brainly.com. I don't understand your query

Answer 2

IF WE LOOK CLOSELY WE CAN SEE IT'S A RIGHT TRIANGLE

${5}^{2} + {12}^{2} = {13}^{2}$

FORMULA OF AREA OF A TRIANGLE

$\frac{1}{2} \times hight \times base \\ \frac{1}{2} \times 12 \times 5 \\ 6 \times 5 \\ 30$

HOPE THIS IS HELPFUL...