Jenny's pencil case is 24 cm long, 11 cm wide, and 4 cm high. what is the longest length, in cm, of a pencil that can fit in jenny's case?

a. 21.7

b. 24.3

c. 26.4

d. 26.7

Consider a cube that has sides of length l. now consider putting the largest sphere you can inside this cube without any point on the sphere lying outside of the cube. the volume ratio -volume of the sphere/ volume of the cube is 1. 5.2 × 10−1 2. 3.8 × 10−1 3. 1.9 4. 2.5 × 10−1 5. 3.8