Show:
Polygons
Lines and Angles
Area and Perimeter
Triangles
Challenge
100
a polygon with four sides
What is a quadrilateral?
100
two or more lines that will never intersect are the same distance apart
What are parallel lines?
100
144 sq. ft.
What is the area of a square 12 feet by 12 feet?
100
a triangle with exactly one right angle
What is a right triangle?
100
the imaginary line where you could fold an image and both sides would match
What is a line of symmetry?
200
a polygon with two sets of parallel sides
What is a parallelogram?
200
two line that intersect at right angles
What are perpendicular lines?
200
the total length of the sides of a quadrilateral
What is perimeter?
200
a triangle with equal angles and equal sides
What is an equilateral triangle?
200
a triangle with only one line of symmetry
What is an isosceles triangle?
300
a polygon with two sets of parallel sides and equal in length
What is a rhombus?
300
an angle measuring exactly 180 degrees
What is a straight angle?
300
l x w =
What is the equation for area?
300
a triangle with exactly two sides equal in length
What is an isosceles triangle?
300
a polygon with exactly two lines of symmetry
What is a rectangle, rhombus, or a square?
400
a polygon with only one set of parallel sides
What is a trapezoid?
400
an angle measuring exactly 90 degrees
What is a right angle?
400
(2xl) + (2xw) =
What is the equation for perimeter?
400
a triangle with one right angle and three sides with different lengths
What is a right scalene triangle?
400
a quadrilateral that could have 0 lines of symmetry
What is a trapezoid?
500
a polygon that is a quadrilateral, a rhombus, and has four right angles
What is a square?
500
an angle measuring more than 90 degrees and less than 180 degrees
What is an obtuse angle?
500
square units
What is unit used to measure area?
500
180 degrees
What is the total number of degrees in a triangle?
500
a quadrilateral with exactly one line of symmetry, that is not a parallelogram
What is a kite?