01:50:43
What is the total surface area of the pyramid?
12.6 cm
12 cm
6 cm
10 cm
195.6 square centimeters
217.8 square centimeters
255.6 square centimeters
293.4 square centimeters

Respuesta :

217.8 square centimeters

Answer:

c hope this helps

Step-by-step explanation: