Show:
Rectangular Prism
All About the Circle
Cylinder
Triangular Prism
100
The formula for circumference.
What is 2(pi)r or (pi)d?
200

What is the formula for area of a composite object?

SA composite object = SA large prism + SA small prism - 2(Area of overlap)

200

The formula for area of a circle.

What is (pi)r(squared) or (pi)r x r?

200
The surface area of a cylinder with r = 1 cm and h = 4 cm.
What is 10(pi) or 31.4 sq cm.
200
What shapes are in the net of a triangular prism, and how many of each shape are there?
2 triangles, 3 rectangles
300
The surface area of a rectangular prism of l = 3 cm, w = 2 cm, and h = 5 cm.
What is 62 sq cm?
300
____ is the approximate value of pi.
What is 3.14?
300
The surface area of a cylinder with d = 4 m and h = 5 m.
What is 28(pi) or 87.92 sq m?
300

Find the surface area of a right triangular prism (drawn on board). Sides of triangle are 3 m, 4 m, 5 m. Height is 6 m.

What is 84 sq m?

400

The surface area of a rectangular prism of l = 7 m, w = 8 m, and h = 6 m.

What is 292 sq m?

400
The radius is half the distance of the ____.
What is diameter?
400
The surface area of a cylinder with r = 3 in and h = 2.5 in.
What is 33(pi) or 103.62 sq in?
400
Find the surface area of a right triangular prism (drawn on board). Sides of triangle are 6 m, 8 m, 10 m. Height is 3 m.
What is 108 sq m?
500
____ is the ratio of the circumference to the diameter.
What is pi?