Find the surface area of the prisim

we can use height 16m x 17m to get b/h 170+60+42=272m then divide by two to get SA= 136m^2  (you use 136m^2 x w/h of the rectangle base for volume to find m^3 answer.

Step-by-step explanation:

To find the area of the triangular faces, use the formula A = 1/2bh, where A = area, b = base, and h = height.  To find the volume To calculate the volume of a pyramid with a rectangular base, find the length and width of the base, then multiple those numbers together to determine the area of the base. Next, multiply the area of the base by the height of the pyramid. Take that result and divide it by 3 to calculate the pyramid's volume!

55/i dont know i do it for the points

step-by-step explanation:

6,250

step-by-step explanation:

to get the area, multiply 360 by 160.(57,600)

to find out how many bags of fertilizer it will take, first figure out how many square feet one bag can hold. divide 1000 by 8(125) to get the unit rate(how many square feet one pound of fertilizer can hold)and multiply it by 50(6250). if i haven't made a mistake, that is the answer.