Show:
Types of Lines
Types of Angles
Types of Triangles
Shapes
Mystery
100
An exact location in space, with no width or length is called?
Point
100
An angle that measures less than a 90 degree angle is called?
Acute Angle
100
A triangle that has one 90 degree angle is called?
Right angle
100
What is the name of a shape that has four equal sides and 4 right angles?
Square
100
True or False: Parallel lines are lines that never touch.
True
200
A collection of points along a straight path that go on forever and ever in both directions is called?
Line
200
An angle that measures 90 degrees is called?
Right angle
200
A triangle that has two equal sides/angles is called?
Isosceles triangle
200
True or False: A rectangle has 2 pair of parallel sides?
True
200
An angle that measure 150 degrees is called?
Obtuse angle
300
A part of a line that has two endpoints is called?
Line segment
300
An angle that measures more than a 90 degree angle is called?
Obtuse angle
300
A triangle that has no equal sides/angles is called
Scalene triangle
300
What is the name of a shape that has 5 sides?
Pentagon
300
The stripes on the U.S. flag are what type of lines?
Parallel lines
400
A part of a line that goes on forever in one direction and has one endpoint is called?
Ray
400
What is a 45 degree angle called?
Acute angle
400
A triangle that has three equal sides/angles is called?
Equilateral triangle
400
How many sides does a hexagon have?
6
400
True or False: A trapezoid has one pair of parallel sides.
True
500
Lines that intersect and form right angles are called?
Perpendicular Lines
500
An angle that measures 180 degrees is called?
Straight angle
500
A triangle that has sides that measure 90, 30, and 60 is what type of triangle?
Right triangle
500
True or False: An octagon is an example of a quadrilateral.
False - a quadrilateral only has 4 sides, an octagon has 8
500
A triangle that has angles that measure: 40, 60 and 80 degrees is what type of triangle?
Scalene triangle