Please work this problem.
A= 1/2 h(c+d)
h=
A = 1 / 2 h ( c + d ) Multiply both sides by 2
2 A = h ( c + d ) Divide both sides by ( c + d )
2 A / ( c + d ) = h
h = 2 A / ( c + d )
A= 1/2 h(c+d)
h=
2 A = h ( c + d ) Divide both sides by ( c + d )
2 A / ( c + d ) = h
h = 2 A / ( c + d )