Area
Definitions
Surface Area
Surface Area 2
Polygons
100
200
Name this polyhedron.
Square pyramid
100
A _____ is a 3-dimensional figure with a pair of parallel faces called bases that are congruent polygons. Its other faces are rectangles or parallelograms.
What is a prism?
100
This shape is 3D and its faces are triangles and the base is a square.
What is a pyramid?
100
Wrapping a Gift: You are wrapping a gift box that is 15 inches long, 8 inches wide, and 3 inches high. What is the minimum amount of wrapping paper you need to cover the entire box?
378 in^2
500 extra points
100
A cheez-it box has a length of 9 units, a width of 6 units, and a height of 4 units. Find the surface area.
SA = 228 cm2
200
Find the total surface area of this net:
66 cm2
200
LxWxH is one formula for volume, what is the second formula?
B * h
BONUS 100 POINT OPPORTUNITY What does the B represent?
200
This formula is how you find the area of a triangle.
What is
A= 1/2 (b)(h)
400 extra points
200
Maria is painting a wooden toy box that is in the shape of a cube. Each edge of the cube is 2 feet long. She needs to paint the entire outside of the box. How much area will she need to paint?
24 ft^2
200
This net will become a ______ when folded.
What is a rectangular prism?
300
Create the net of this cube.
300 hundred extra points!!!!!
300
To find surface area, I do what with each face?
What is find the area, then add them together?
300
Juliana is wrapping a box that is shaped like a cube. The box has a side length of 5 inches. The least amount of wrapping paper that she needs is _________.
What is 150 square inches?
300
Part One:
A company is designing a giant, sealed cereal box for a store display. The box is a rectangular prism that is 2 feet wide, 3 feet long, and 5 feet tall.
Part Two:
The cardboard used to make the box costs $0.10 per square foot. What is the total cost of the cardboard for one box?
$6.20 for one cardboard box.
300
Polygons have at least this many sides.
What is three?
400
Calculate the surface area of this figure:
96 units 2
400
The total area of the outside surfaces of a three-dimensional object.
Surface Area
400 extra points
400
The surface area of a cube is 150 square units. What is the area of one face?
25 square feet
400
The area of a square with dimensions 5" x 7". Include formula used.
What is 35 square inches?
400
A polyhedron with 7 faces will have _____ numbers to add together.
What is 7?
Your team gets another turn!!!!!!
500
The net below represents a 3-D object.
Which 3D object can be formed from the net?
Square pyramid
500
This is a 3-dimensional shape with multiple faces made of polygons.
Polyhedrons
500
The woods behind Tom's house were 6 miles wide and 10 miles long. What is the area of the woods?
60 mi^2
500
To find surface area, I do what with each face?
What is find the area, then add them together?
500
When folded, this net will create this shape.
What is a triangular prism.
you get 500 extra points