A roof of the house including its base is in the shape of right prism with a triangular base with the dimensions shown. What is the approximate surface area of this prism?

Ineeeeed this is due tomorrow and i dont know the answer can you find all the exponents

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.