(b1+b2)h+PH is the formula for surface area of a trapezoidal prism
The answer is 251.33in2 but, if those are your only 2 choices it would be the closest one to that number which is 251.20in2
Hey.. I know you haven’t been able to find much help, but if you are still struggling this might help.
Try to set it up as an equation for example 25x +25=10x +15 and rewrite it in standard form and see if that helps
Answer:
i think the answer is 146y-202x
