Math
posted by Sammy .
Find the area for a triangle: base 14 cm, height 5.5 cm.
19.5 cm²
77 cm²
38.5 cm²
770 cm²

Formula for area of a triangle is:
A = (B x H) / 2
A = (14 x 5.5) / 2
A = ? cm^2
Plug it into a calculator and do the math.