Triangles
Grids
3-D
Geometry
Review
100
A triangle that has three acute angles
What is an acute triangle?
100
The vertical number line on a coordinate grid.
What is the Y axis?
100
any of the surfaces of a solid object.
What is face?
100
Sides that are lying next to each other.
What is adjacent?
100
A number multiplied by another number to find the product.
What is factor?
200
A triangle that has one obtuse angle
What is an obtuse triangle?
200
The horizontal number line on a coordinate grid.
What is the X axis?
200
the point of intersection of three or more edges of a solid figure.
What is vertex?
200
Lines in a plane that do not intersect.
What is parallel lines?
200
The product of a given whole number and another whole number.
What is multiple?
300
A triangle that has 3 congruent sides.
What is an equilateral triangle?
300
A pair of numbers used to locate a point on a grid.
What is an ordered pair?
300
the line where two surfaces meet
What is edge?
300
Lines that cross each other at exactly one point.
What is intersecting lines?
300
A number having more than two factors.
What is composite number?
400
A triangle with exactly two congruent sides.
What is an isosceles triangle?
400
A set of values that show an exact position on a graph.
What is coordinate?
400
Having teh same size and shape.
What is congruent?
400
Two lines that intersect to form right angles.
What is perpendicular lines?
400
A number that has only two factors, 1 and itself.
What is prime number?
500
A triangle with no congruent sides.
What is a scalene triangle?
500
**this is not a vocabulary word but you should know it. The point where the X axis and Y axis intersect.
What is (0,0)?
500
**not a vocabulary term but you should know it. 3-D shape with 6 faces and all edges are the same length.
What is a cube?
500
An angle that looks like a straight line.
What is straight angle?
500
The distance around a closed plane figure.
What is perimeter?
M
e
n
u