These types of quadrilaterals have 2 pairs of parallel sides. (list the 4 types of shapes)
What are parallelograms, rectangles, rhombuses, and squares?
These quadrilaterals have 4 congruent 90 degree angles. (2 types of quadrilaterals)
What are rectangles and squares?
What is angle BAC?
40 degrees
A rhombus is a parallelogram.
Always
This quadrilateral has 2 pairs of opposite sides that are parallel.
What is a parallelogram?
What is the sum of interior angles for a heptagon?
900°
These quadrilaterals have ONLY 1 pair of parallel sides.
What are trapezoids?
These quadrilaterals have opposite congruent angles. (4 types of quadrilaterals)
What are parallelograms, rectangles, rhombuses and squares?
If QS = 24. What does QO = ?
QO = 12
Sometimes
This quadrilateral has 2 pairs of opposite sides that are congruent and 4 right angles.
What is a rectangle?
What is each interior angle degree is a regular nonagon?
140°
These quadrilaterals have sides that are the same size. (list the types of quadrilaterals)
What are squares and rhombuses?
This quadrilateral has base angles that are congruent
What is an isosceles trapezoid?
What is the value of x?
x= 108
A rectangle is a rhombus.
Sometimes
This quadrilateral has 4 congruent sides, the opposite sides are parallel, and has no right angles.
What is rhombus?
What is the total exterior angle sum of a 20-gon?
360°
What kind of parallelogram has diagonals that are perpendicular bisectors of each other?
Rhombus
The sum of all the degrees in a quadrilateral.
What is 360 degrees?
What is the measure of g?
g=143
An isosceles trapezoid is a parallelogram
Never
This parallelogram has 2 pairs of opposite sides parallel, all 4 sides congruent, and all 4 angles measuring 90 degrees.
Square
Find each exterior angle of a regular hexagon.
60°
Find the length of both diagonals.
DB = 16 AC = 30
These quadrilaterals have same side interior angles that are supplementary (4 types)
What are all squares, rectangles, parallelograms and rhombuses?
What is the measure of angle C?
Measure of angle C = 130
Which of the following are properties of the rhombus? (list the numbers)
1.Diagonals bisect angles
2.Diagonals bisect each other
3.Diagonals are perpendicular
4. Diagonals are congruent
1,2,3
This parallelogram has consecutive angles that are supplementary.
Each angle in a polygon is 156°. How many sides does the polygon have?
15