Survey

How do you find the area of a square?

• $b\cdot h$

• $b+h$

• $\frac{b\cdot h}{2}$

• $\pi\cdot r^2$

Which is true about a square?

• You can find the area by doing $$b\cdot h$$

• All the sides are the same length/b and h are the same number

• All the faces in a cube are squares

• All of the above

How do you find the area of a triangle?

•  $b\cdot h$ 

•  $b+h$ 

•  $\frac{b\cdot h}{2}$ 

•  $\pi\cdot r^2$ 

How do you find the area of a circle?

•  $b\cdot h$ 

•  $b+h$ 

•  $\frac{b\cdot h}{2}$ 

•  $\pi\cdot r^2$ 

Does the line in the middle of the circle represent a diameter or a radius?

• Diameter

• Radius

Does the line in the middle of the circle represent a diameter or a radius?

• Diameter

• Radius

Radius is ________ of the diameter.

• 2 times

• 3 times

• 1/2

• 1/4

How do you find surface area?

• $2\cdot r\cdot h+2\cdot r\cdot2$

• Find the area of all the faces and add them together.

• $r^2\cdot h$

• $\pi\cdot r^2$

How do you find circumference?

• $\pi\cdot r^2\cdot h$

• $b\cdot h$

• $\pi\cdot r^2$

• $2\cdot\pi\cdot r\cdot h$

Which of the following are "general prisms"?

• Rectangular Prism

• Triangular Prism

• Hexagonal Prism

• All of the Above