Answer:how much is one message?
Step-by-step explanation:
Answer:
Seven plus 2 divided by a number
Step-by-step explanation:
I think thats what u meAn
Answer:
The surface area of cone = 54π cm²
Step-by-step explanation:
Given ;
Radius = 3 cm
slant height = 15cm
The surface area of cone = πr ( r + l )
=> π × 3 ( 3 + 15)
=> π × 3 ( 18)
=> 54 π cm²