Unit 2 Review

This is a net of what solid?

• Rectangular prism

• Rectangular pyramid

• Triangular prism

• Triangular pyramid

Tags

CCSS.6.G.A.4

What formula(s) is/are needed to find the surface area of this rectangular prism?

• length x width

• 1/2 x base x height

• πr² --> pi times radius squared

• 2πr or πd --> 2 times pi times radius or pi times diameter

• All of them.

Tags

CCSS.7.G.B.6

What is the surface area of this rectangular prism? Make sure to include units! Press SHIFT 6 for the ^ symbol which indicates an exponent. For example, cm^2

Tags

CCSS.6.G.A.4

What is the name of this solid?

• Triangular prism

• Triangular pyramid

• Rectangular prism

• Rectangular pyramid

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

What shape is the lateral side of pyramids?

• Triangles

• Depends on the shape of the base

• Rectangle

• Square

Tags

CCSS.7.G.A.3

How do we find the lateral area of this rectangular pyramid?

• Find the area of each lateral side using 1/2 x base x height since they are triangles, then multiply each area by 4 since there are 4 lateral sides.

• Find the area of each lateral side using length times width since the lateral side is a rectangle, then multiply each area by 4 since there are 4 lateral sides.

• Find the area of the lateral side using base x height since it is a rectangle.

• 7 x 4 x 4 ÷ 2

Tags

CCSS.7.G.B.6

What is the lateral area of this rectangular pyramid? Make sure to include units! Press SHIFT 6 for the ^ symbol to indicate exponents.

Tags

CCSS.7.G.B.6

What is the surface area of this rectangular pyramid? Make sure to include units! Press SHIFT 6 for the ^ symbol to indicate exponents.

Tags

CCSS.7.G.B.6

The lateral side of the cylinder is what shape?

• A circle

• A rectangle

• A fan

• A semi-circle

Tags

CCSS.6.G.A.4

The width of the lateral side (which is a rectangle) used to be what part of the circle?

• The circumference

• The area

• The diameter

• The radius

Tags

CCSS.6.G.A.4