Area
The area of a square is calculated with what formula?
Length times Width
or
Base times Height
How do you find the surface area of a cube?
Length times Width times 6
What is surface area?
How much it would take to cover the outside of a three dimensional shape.
What is the general rule for volume?
Area of the Base (B) x height (H)
How do you calculate the volume of a cube?
Length x Width x Height
OR A=Bh
Area of a triangle is calculated with what formula?
Base times Height divided by 2
What shape is the base of a rectangular prism?
Rectangle
How do you find total surface area?
Add up the areas of each shape
There are two 3D shapes that have a triangle base. What are those shapes?
Triangular Prism and Triangular Pyramid
What do you call a quadrilateral with one pair of parallel sides. (not a volume question!!)
trapezoid
Area is measuring what units?
squares
What is the base shape of a triangular prism?
What shapes make up the net of a triangular prism?
Triangle
2 identical triangles, 3 rectangles
What is a net? (mathematical term)
A three dimensional figure laid out into two dimensional drawing
A cube has a side length of 6 cm. What is the volume?
216 cm^3
What is volume?
The space a 3-D object occupies
How do you find the area of a trapezoid?
Split the trapezoid into a rectangle and 2 triangles.
OR use the formula: add both bases together, multiply by the height, divide by 2
Give me a real life example of using surface area
(they do exist)
What is the side length of a cube that has a surface area of 150m2
(Hint: Cube has 6 faces that are included in the surface area)
5m
Calculate the height (H) of a triangular prism given that the area of a triangle is 50cm2 and it has a volume of 200cm3
4cm
What is the volume of a rectangular prism that has square sides with 8 centimeter length and is 11 centimeters wide?
8 x 8 x 11 = 704 centimeters cubed
What is the area of a parallelogram?
A = Base x Height
You are given a triangular prism. The triangle has a base of 6, height of 8, and side length of 9. The rectangle has a base of 12. What is the surface area?
336 units^2
Draw the shape and find the surface area of a rectangular prism with a length of 30cm, width of 25cm and a height of 45cm.
66450m2
What 3 dimensional shape has a base of a triangle with two sides, a bottom, another triangle on the opposite side?
A triangular prism.
Calculate the volume of a cube that has a length of 6, a height of 9, and a width of 4.25.
229.5 units cubed.