Area
Find the area of a rectangle with length 5 cm and width 10 cm. (units matter!)
50cm2
What is the area of a triangle?
(Base x Height) / 2
What is the area of a rectangle?
L x W
What is the area of a circle?
PI x r2
What is Volume?
The amount of space within a 3D object (or that 3D object takes up).
How many sides does a quadrilateral have?
4 sides
How would you find the Surface Area of an object?
Add the area of each face of the object together.
What is the formula for Volume of a triangular prism.
((Base x height) / 2) x height of the prism
What is the formula for Volume of a rectangular prism.
Length x Width x Height
What is the formula for the volume of a cylinder?
PI x r2 x height
What is general formula for Volume for a prism or cylinder?
Area of base x Height
What is the general formula for Surface Area for any prism or cylinder?
2 x Area of Base + Perimeter of Base x Height
The space within a 2D object.
Find the Volume if a triangular prism has a height of 10 cm, and its triangle has a height 3 cm and a base 4cm (Units!)
60cm3
Find the volume of a rectangular prism with width 20cm, length 25 cm, and height 30 cm
1500cm3
What is the area of a circle with radius 30cm?
2826cm2
If an object has a SA of 60cm2 and has a SA:V of 1.5, what is the objects Volume?
40cm3
What is the difference between a polygon and a polyhedron?
A polygon is a 2D shape. A polyhedron is a 3D shape
If a square has an area of 900cm2, what is its edge length?
30cm
8cm
What is the volume of the smallest box that can fit a cylinder with radius 5 cm and height of 20 cm?
200cm3
What is the Volume of a cylinder with radius 10cm and height of 5cm?
1570cm3
What is the equivalent unit for liquid volume for 1cm3?
1mL
How many sides does a dodecagon have?
12
If a circle has an area of 4000cm2, what is its radius?
35.7cm
What is the volume of the smallest rectangular box that can fit a triangular prism with a Volume of 230cm3
460cm3
If an object cannot have a dimension larger than 1m on a plane, how could you bring a pair skis that have a length of 1.7m?
Place them in a 1x1x1 box.
What is the largest volume a cylinder can have that can fit inside a rectangular prism with a Volume of 784cm2 and a height of 16cm?
About 615cm3
What is the SA : Volume ratio for a cube with a 2 cm edge length?
24:8
How many faces (sides) does a icosahedron have?
20