The bottom shape is a cube with base edges of 24 yards. The top shape is a right pyramid with a height of 5 yards. What is the surface area of this composite figure?

2,928 yd2

3,504 yd2

2,880 yd2

624 yd2

Question

The bottom shape is a cube with base edges of 24 yards. The top shape is a right pyramid with a height of 5 yards. What is the surface area of this composite figure? 

 2,928 yd2 

 3,504 yd2 

 2,880 yd2 

 624 yd2

anonymous · Answer

816 ft^2  ?

anonymous · Answer

that isnt  an available answer in my choices but thanks.

anonymous · Answer

I really just need a formula in how to do this.

anonymous · Answer

r u sure all of the numbers are right? cuz i just remembered how to do this, but the answer i get isn'y one of these!?

anonymous · Answer

Yea the ones above are the only choices given :/