it is 3.6 you can answer yourself by just doing inverse operation by dividing 18 by 5
The answer is 3.6. Hope this helps!
Answer
33,33 and 22
Step-by-step explanation:
Answer:
B
The SA of a cone is A=pi*r^2+pi*r*s
So instead of pi*5^2, it should be pi*3*5 (5 is the length of the slant).
20
