Question

The triangle with the base 7cm has an area 21sq.cm. Find the height of the
triangle from the base.​

Answer 1

${ { { { { { { { { { {2}^{2} }^{2} }^{2} }^{2} }^{2} }^{2} }^{2} }^{2} }^{2} }^{2} }^{2}$