2-D Shapes
Lines
Angles
3-D Shapes
This, That, and the Other Thing
100
What quadrilateral has sides of equal length and 4 right angles?
Square
100
What is the dot on a line called?
A point.
100
What kind of angle is less than 90 degrees?
An acute angle
100
What is a solid round-shaped object called?
A sphere
100
What is the formula for area?
The formula for area is: length times width.
200
What is a shape with five sides called?
A pentagon, of course.
200
What is the part of the line that is between two endpoints called?
A line segment
200
What kind of angle is 90 degrees?
A right angle
200
What has a polygon for a base and sides that are triangles?
Pyramid
200
What is the perimeter of a square with sides of six inches?
24 inches
300
What is a shape with six sides called?
A hexagon
300
What are lines that do not intersect called?
Parallel lines.
300
What kind of angle is more than 90 degrees?
An obtuse angle
300
What is a solid shape that has six congruent squares for its faces called?
A cube
300
Write a capital letter from the alphabet that has just one line of symmetry.
Possible answers are: A, B, C, D, E, K, M, T, U, V, W, and Y
400
What is a quadrilateral that has only one set of parallel lines and looks like a dog's dish?
A trapezoid
400
Two lines intersect to make 90-degree angles. What kind of lines are they?
Perpendicular lines
400
How many degrees is a straight angle?
180 degrees
400
How many faces does a cube or rectangular prism have?
Six
400
How many faces does a square pyramid have?
Five
500
What is the shape called with eight sides of equal length?
An octagon.
500
What is part of a line that starts at an endpoint and goes forever in one direction?
A ray
500
What is the tool that measures the size of angles called?
A protractor
500
How many vertices does a cube have?
Eight
500
How many edges does a sphere have?
None
M
e
n
u