I need help please.
find the base of a triangle where area=36 and height =9
recall that area of triangle
= (1/2) base x height
36 = (1/2)(base)(9)
multiply both sides by 2
72 = 9base
base = 72/9 = 8
find the base of a triangle where area=36 and height =9
= (1/2) base x height
36 = (1/2)(base)(9)
multiply both sides by 2
72 = 9base
base = 72/9 = 8