Answer:
SO... whats the actual question?
Step-by-step explanation:
Answer:
light blue
Step-by-step explanation:
Answer:
Radius = 8 mm
Slant Height = 14 mm
Step-by-step explanation:
Base of a cone is a circle.
Area of circle is given as 
Where
is the radius.
Given that

Hence, radius is 8 mm.
Formula for Lateral Surface Area of a cone:

Where
is the radius and
is the slant height of cone
Given that 

Hence, slant height is 14 mm
Answer:
418
Step-by-step explanation:
You just divide instead of multiply
turn 25% into decimal form: 0.25
Divide it from 104.5
104.5/0.25 = 418