i think its D, (change my mind)
Answer:
18p
Step-by-step explanation:
13x + 11y
3x and 10x both have x so we can add them
5y and 6y both have y so we add 5 and 6
Surface area is the area times all the faces
7.068583471 km ^2
pi x radius² is area
pi x 1.5² = the answer
1/2
This is the correct answer
