The answer is 8.1
.........................
Answer:
formula is 6a²= surface area
but since one side is not being painted it is
5a²= surface area
5(3.2)²
=51.2cm
Answer:
x-22
Step-by-step explanation:
Answer:
27
Step-by-step explanation:
4 times 27 is 108
108-44=64
You can start by converting from degrees to radians and using the relation

Or just set up the proportion equation,