Answer:
total surface area of cone is πr (r+l)
22/7 x 3 (3+4)
22/7*3 (7)
22 x 3 ( as 7 that was divided by 22 was cut out with 7 in the bracket)
hence,
TSA of cone = 66pi
Answer:
2025!!
Step-by-step explanation:
So you times 1.35 by 60 and It gives you 81 so its 60 times 34 = 2040
Answer:
B
Step-by-step explanation:
because it says between 4 and 8 and doesn't have a negative so its positive
