Answer :
solve like a regular equation
A=1/2 b x h
multiply by 2 to eliminate the fraction
2A =b x h
divide by h
2A/h= b
hope this helps
We can convert 1/2(bh) into a fraction.
bh/2
Now we got the equation bh/2=a
multiply both sides by 2
bh=2a
divide by h to isolate the b
b=2a/h
therefore
[tex]b=2A/h[/tex]
bh/2
Now we got the equation bh/2=a
multiply both sides by 2
bh=2a
divide by h to isolate the b
b=2a/h
therefore
[tex]b=2A/h[/tex]