Question

Find the area of triangle whose vertices are P(6,-2), Q(-3,5) and R(-1,-2).​

Answer 1

Step-by-step explanation:

here is the answer

49/2 cm²

Answer 2

6 -2

-3. 5

-1. -2

6. -2

=1/2(30+6+2)-(6-5-12)

=1/2(38-11)

=1/2 *29

=14.5