Answer:
Step-by-step explanation:
slant height = l = 15 mm
radius = r = 7 mm
Surface area of cone = πr (l + r) square units
= 3.14 * 7 *(15 + 7)
= 3.14 * 7 * 22
= 483.56 square mm
The angle right above 4x is equal to x
and 4x + x = 180
5x = 180
/5 /5
x = 36
You could just put 0 for a and b.
It would work.
Answer:
There kind of needs to be more information. We don't have any other information other than the backstory. You're gonna need to elaborate.
Step-by-step explanation:
Answer:
I think your right
hope this helps
have a good day :)
Step-by-step explanation:
