Interior/Exterior Angles of Polygons
What is the formula for the sum of the interior angles of any convex polygon?
What is 180(n-2)?
True or False: A parallelogram is a type of rectangle.
If false, give the correct statement.
False: A rectangle is a type of parallelogram.
A rhombus is a parallelogram with all 4 sides _________.
Congruent
A trapezoid is a quadrilateral with exactly _____ pair(s) of parallel sides.
One
What is the sum of the measures of the exterior angles of a nonagon?
What is 360 degrees?
Solve for the missing angle.
52 degrees
If a parallelogram is a rhombus, then the diagonals are _________________.
Perpendicular
True or False: Opposite sides of a kite are congruent.
If false, correct the statement.
False: Not congruent.
What is the sum of the measure of the interior angles of a 32-gon?
What is 5400 degrees?
Solve for x.
x=2
Find the missing side.
x=-5
Find the m<S
m<s =124
76 degrees
Find the m<1.
m<1=36 degrees
For the rhombus, find the measure of angle 1.
m<1=68
Solve for x.
x=2
Find the value of x.
x=66
ABCD is a parallelogram. If AC=5x+2 and BD=x+22, find the value of x.
x=5
The diagonals of a square ABCD intersect at E. If AE=2x+6 and BD= 6x-10, find AC.
AC=56
For Kite ABCD, if RC=10 and BR=24, find the length of CD.
x=26