Question

ASAP PLSS HELPPP!!!!!! If the area of a triangle is 78 square meters and the height of this triangle is 13 meters, what is the length of the base of this triangle?

A)None of these answers are correct
B)32.5 m
C)507 m
D)1,014 m
E)12 m

Answer 1

E. 12 m

Explanation:

b = 2×A/h

= 2×78/13

= 156/13

= 12 m