Question

Use the below image for each part.

Find the surface area in square units.


360 square units


305 square units


300 square units


270 square units



What is the shape of the base of this prism?



What is the volume of this figure?
rectangle/square/trapezoid/Triangle

240 cubic units


260 cubic units


480 cubic units


520 cubic units

Answer 1

Surface Area=300 Volume=260 [the base is a triangle]

Explanation:

12*8+13*8+12*5+5*8=96+104+60+40=200+100=300

5*8*13/2=5*4*13=20*13=260