It is either A or D, but I think it’s A
Surface = 2 x PI x r x H + 2 x PI x r^2
= 2 x r x h + 2 x r^2
= 2 x 6 x 12 + 2 x 6^2
= 144 + 72
= 216 PI in^2
Answer is A
Answer:
90 MPH
Step-by-step explanation:
2700 / 30 = 90
three-dimensional graphs wouldn´t give you the right information but two-dimensional graphs would give you the actual size of the shape.
Answer:4.64
Step-by-step explanation: I took the test on this and it was correct
