Question

Megan has a candle decoration session in her art class she wants to put a strip of glitter tape around the candle if the candle has a radius of 4 centimeters what is the shortest length of the glitter tape she can use?

Answer 1

To find the length of the glitter tape, we need the circumference of the candle. We can find this using the formula 2
`\pi`r = C. (r stands for radius.) We can plug in 4 for the radius to get 2
`\pi`*4 = C. Then we can simplify by multiplying 2 by 4 to get 8.
Therefore the answer is 8
`\pi`. If you want the numerical answer, it's 25.1327412.