Triangles
How many sides does a triangle have?
3 sides
How many sides do quadrilaterals have?
4 sides
How many sides do pentagons have?
5 sides
How many sides do hexagons have?
How many sides do Octagons have?
What type of line does a right triangle have?
Perpendicular Lines
What line is shown that the trapezoids have?
______________
__________________
Parallel Lines
What type of line would you call it when lines touch?
Intersecting Lines
Name a common hexagon that bees use.
honeycomb
Name a common octagon that cars obey.
HINT: a sign
Stop Sign
This is a big structure in Egypt that are shaped like triangles (they are 3D, so they're not called triangles). What are they called?
A Pyramid
Name a quadrilateral.
square, rectangle, rhombus, parallelogram, etc.
Name a pentagon that is used in baseball or softball.
HINT: Runners step on it if they make a run and catchers stand over it.
A pentagon
What shape is on the white part of a standard soccer ball?
A hexagon
What sea animal has the same "root" word (octo-) as an Octogon?
HINT: Octo means "eight."
An octopus (it has 8 arms).
Name a food you can cut or break to make a triangle shape.
Pizza, watermelon, chips, and more.
There is a quadrilateral with a length of 8 inches and width of 6 inches. What is the shape's area?
48 inches2
If you combined a triangle and a square together, what would the new shape be called?
A pentagon
How many lines make a hexagon?
6 lines
What would the perimeter be of an octagon that has a side length of 2 inches?
The perimeter would be 16 inches (2 inches x 8 sides).
What other shape(s) could you make with multiple triangles? ("Quadrilateral" does not count because that can be considered a category of multiple shapes. It depends on the type of quadrilateral. Not every quadrilateral can be made up of triangles.)
Name 1 shape correctly and state how many triangles you would need. The name and amount must be correct.
Rhombus (2), Trapezoid (3), Hexagon (6),
The perimeter of a quadrilateral is 20 cm. One side is 8 cm. What is the length of the other side?
2 cm
(8cm + 8 cm = 16. 4 more centimeters to get to 20 cm. 2 sides left. 4 divided by 2 is 2. That means each remaining side must be 2 cm).
This is a state building shaped like a pentagon. What is the building called?
The perimeter of a hexagon is 36m.
How many meters is each side?
6 m
Hexagon has 6 sides. Perimeter is 96. 36 divided by 6 is 6.
An octagon has a perimeter of 56in. What is the length of each side?
7 inches