Chapter 3 & 4 Review Pre AP

A regular octagon is graphed on a coordinate plane. The polygon has a side length of 4 inches. What would the perimeter of the octagon be if each side were increased by a factor of 2?

• 48

• 32

• 64

• 50

Using the similar cones, find the ratio of the total surface area of the small cone to the total surface are of the big cone.

• 6 : 8

• 14 : 6

• 216 : 2744

• 36 : 196

You are given two similar solids; one has a volume of 1331 cm ^3 and the other has a volume of 343 cm ^3. If the surface area of the bigger solid is 49 cm ^2, find the surface area of the smaller solid.

• 121 cm^2

• 190 cm^2

• 125 cm^2

• 121 cm^3

When I translate triangle A'B'C' to triangle ABC, do I change the dementions of the triangle?

• no, they stay the same

• yes, they change by going down 9

• yes, they increase by 2

Find the Area:

• 84 m²
• 168 m²
• 112 m²
• 56 m²

Tags

CCSS.6.G.A.1

Find the perimeter:

• 38 m

• 34.63 m

• 40 m

• 40.12 m

How much wrapping paper would be needed to cover this present - not including the bottom?  (Lateral Surface Area)

• 860 cm²
• 1900 cm²
• 1060 cm²
• 960 cm²

What is the storage capacity of this container?

• 301,593 cm³
• 603,186 cm³
• 150,796 cm³
• 226, 194 cm³

Stacking congruent shapes will form a ....

• cone

• pyramid

• prism/ cylinder

• sphere

When this shape is rotated around the y-axis, what three dimensional shape will be formed?

• Sphere
• Rectangle
• Cylinder
• Cone