Polygons
The sum of the interior angles of a triangle
What is 180 degrees
True or false: Every square is a rectangle
True
The hypotenuse of a triangle whose legs are 3ft and 4ft
What is 5ft
The length of the leg of a 45-45-90 triangle whose other leg length is 8.
What is 8
The longest side of a right triangle
What is the hypotenuse
The measure of each interior angle of a regular hexagon
What is 120 degrees
A quadrilateral with exactly 1 pair of parallel sides
What is a trapezoid
A ladder is 10 ft long and reaches 8 ft up a wall. How far is the bottom from the wall?
6ft
The length of the hypotenuse of a 30-60-90 triangle whose smallest side is 3
What is 6
A polygon where all angles and side lengths are congruent
What is a regular polygon
The sum of the exterior angles of a regular octagon
What is 360 degrees
The adjacent anlge of a parallelogram that has one angle measuring 72°
What is 108 degrees
The hypotenuse of a triangle whose legs are 8 and 15
What is 17
The length of the smallest side of a 30-60-90 triangle whose hypotenuse is 18.
What is 9
The sum of the squares of two side lengths of a right triangle is equal to the square of the third side length
What is the pythagorean theorem
The number of sides on a polygon that has an interior angle sum of 900°.
What is 7
The length of a square whose area is 144 units
What is 12 units
True or false: a triangle with side lengths of 5, 12, and 16 is obtuse
True
The following measures are the approximate side lengths of what kind of triangle: 3, 3, 4.24
What is 45-45-90 special right triangle
A polygon with diagonals that only cross the interior of the shape
What is a convex polygon
The number of sides on a regular polygon where each exterior angle of the polygon measures 24°
What is 15
A quadrilateral has exactly one pair of congruent opposite angles and two pairs of adjacent congruent sides
What is a kite
This kind of triangle results when the sum of two side lengths squared is larger than the third side length squared
What is acute
The approximate length of the hypotenuse of a 30-60-90 triangle with a long leg of 12
What is 13.86
The quantity of the number of sides of a polygon minus 2 times 180
What is the sum of the interior angles formula