What is the area of the triangle shown below?
(please help, im trying to bring my grades up)

Answer:
65 units²
Step-by-step explanation:
10 × 13 = 130
130 ÷ 2 = 65
Answer:
5²+x² =13²
x². =169-25
x² =144
x. =√144
x. =12
area of the triangle=1/2×10×12
=60 units²