Respuesta :

Babygrimirah

Answer:

When all side faces are the same: [Base Area] + 1/2 × Perimeter × [Slant Length]

adoni6339

Answer:

736 square centimeters

Step-by-step explanation:

First, calculate what base is.

16x16=256

second, calculate the sides.

4x15x16x 1/2=480

last, add 256+480=736