Vocabulary
Surface Area
Formulas
Volume
Misc.
100
What does the term Decompose mean?
To break something down.
100
The area of a triangle with a base of 14cm and a height of 10cm?
70cm
100
The formula for finding the area for the following shape?
A=bh.5 A=bh/2
100
When trying to determine the amount of liquid an object can hold what fomula would you use?
volume
100
Find the area of the Parallelogram.
32 cm^2
200
What is the definition of area?
measurement of a FLAT surface
200
The area of a parallelogram with a width of 7mm and a height of 5mm
35mm
200
When finding the area for this shape, what formula do you use?
A=bh
200
What is the volume of this shape?
72 cm^2
200
What are the charcteristics of this shape?
(rectangles, squars triangles)
3 Rectangles
2 Triangles
300
What are the line segments formed where faces meet?
edges
300
60 Meters squared
300
This shape is half of a parallelogram and uses the formula A= ½bh
Triangle
300
I bought a box from the post office that has a volume of 24 cubic centimeters.
L- 8 cubic centemeters w- 1cubic centemeters h-3 cubic centemeters
or
L-2 cubic centemeters w-2cubic centemeters h-6 cubic centemeters
300
Looking at a 3-D shape it has a edge Vertices and ____
Face
400
What is the sum of the areas of the faces on a 3-D shape; measured in square units.
Surface area
400
What are the steps used to find the surface area of the Triangle Prism
400
The formula used to find the area of this shape after splitting it into 5 triangles.
A=bh.5 or A=bh/2
400
I have to build a box for my scouting project with a volume of 252 cubic centimeters. The height of the box is 9 cubic centimeters, the width is 7 cubic centimeters, what is the lengh?
4
400
Edward said that you can not find the area of this figure since it is not a regular shape. Is he wrong? Help him find what is the area of the geometric figure below?
Add the 2 areas together to find the area of the figure 3 + 18 = 21 square units
500
The amount of space that a 3-D object occupies; measured in cubic units.
Volume
500
Karen has the odd shape box below and which she needs to use as a gift box. What is the surface area of this shape?
126 cm^2
500
The formula(s) used after splitting this shape into 2 triangles and a parallelogram
A= bh & A=bh/2
500
A flower box in the shape of a rectangular prism measures 9½ inches tall, and has a 4 inch square base.
If 25% of the flower box is filled with water, how much dirt is in the flower box?
114 inches cubed
500
Choose three shapes that are not polygons and explain why you chose them.
A- open
I- crosses
D- Curved
H -
J-