Asked by Kenshin

The area of a triangle is 25 cm squared. The base is twice the hight find the hight of a triangle.

please help me I cant do it without a help!!!
Answered by PsyDAG
B = 2H

25 = .5HB

Substitute 2H for B in the second equation and solve for H.

Answered by Kenshin
25=x(x)2 over 2
=25.2
=50
50=x(x)2
=x(x)2-50


is this right? I don't know the factor of 50 and I don't know whats next

help!!!!!!!!!!!!!!!