Answer:
Step-by-step explanation:
Mines came up as 79.78 but ion think that’s right
False. If the area is 0 that means there is nothing there, therefore the area of a polygon cannot be zero.
Answer:
19 4/5
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
its more oval
Volumes scale as the cube of a corresponding dimension. Therefore, if the radius of a sphere is doubled (r becomes 2r), the surface area becomes 2 squared, or 4 times the original surface area. The volume would become 2 cubed, or 8 times the original volume.
