Plug the numbers in that you know, and solve for the height:

What number times 8 divided by 2 = 20?
The height of the triangle is______ cm

Plug the numbers in that you know and solve for the height What number times 8 divided by 2 20 The height of the triangle is cm class=
Plug the numbers in that you know and solve for the height What number times 8 divided by 2 20 The height of the triangle is cm class=