Question

Find Volume And Surface Area.

Answer 1

Answer:

C

Step-by-step explanation:

A

Answer 2

Answer:

V=6696

A=2664

Step-by-step explanation:

V=base area ×height

=(1/2×18×24)×31

A=All faces of object

2 faces of triangle and 3 faces different size of rectangle

=2(1/2×18×24)+(30×31)+(31×18)+(24×31)