Question

Find the length of the base of a triangle whose area is 780 cm^2 and height is 40 cm.


pls tell answer ASAP. Its urgent​

Answer 1

Answer:

Area of a triangle = ½× base × height

780 = ½ × base × 40

780/40 = base/2

19.5 × 2 = base

Base = 39 cm.