Question

Find the altitude of a triangle whose base is 24cm and area is 672cm square

Answer 1

56 cm

Step-by-step explanation:

$b=24\:cm\\h=?\\area=672\:c{m}^{2} \\ area \: = \frac{1}{2} \times b \times h \\ 672 = \frac{1}{2}\times24 \times h\\ 672 = 12 \times h\\ h = 56 \: cm \\ h \: = alt \: = \: 56 \: cm$