Lines
A part of a line with two endpoints is called this.
line segment
This is the number of angles a quadrilateral has.
4
A triangle with an angle that measures greater than a right angle is called this.
obutse triangle
This has four right angles, four EQUAL sides, and two pairs of parallel sides.
square
This is a polygon with three sides and three angles.
a triangle
These are two lines that will never intersect.
parallel lines
This type of angle measures 90 degrees, which forms the perfect square corner.
right angle
A triangle with all equal sides and 3 acute angles is called by these two names. 2 ANSWERS
What is an equilateral triangle and an acute triangle?
A square can be called this even though this can have only 2 pairs of equal sides instead of 4 equal sides.
rectangle
True or False...A circle is a polygon.
FALSE? Circles are not made up of line segments.
Any pair of lines that cross or any pair of sides that meet are called _____.
intersecting lines
When two rays meet at their endpoints and form an angle that measures less than a right angle 1-89 degrees, it is called this.
acute angle
These are the names you would use to classify a triangle with a right angle and only 2 equal sides. DAILY DOUBLE 2 ANSWERS!!!
What is a right triangle and an isosceles triangle?
This quadrilateral has only exactly one pair of parallel sides.
a trapezoid
This is a polygon with four sides and four angles.
a quadrilateral
These are intersecting lines that form right angles.
perpendicular lines
An angle is made up of 2 ______ sharing a vertex/ endpoint
rays
This are the name of a triangle with sides measuring 4cm, 7cm, and 4cm in length .
isosceles triangle
Rectangles, rhombuses, and squares all belong to this group of quadrilateral that have 2 pairs of parallel sides and 2 pairs of equal sides.
parallelograms
True or False...A cube is a polygon. DAILY DOUBLE
FALSE, A cube is a 3-dimensional shape. Polygons are 2-dimensional (plane shapes).
The corner of a shape (the dot) is also called this
An angle that is larger than a Right angle is called this
Obtuse angle
The name of a triangle with no equal sides
scalene triangle
In this quadrilateral you can find 4 pairs of perpendicular sides, 2 pairs of sides that will never cross, and 2 pairs of equal sides.
a rectangle (4 right angles, 2 pairs of parallel sides)
This is a 5 sided polygon.
a pentagon