Angle Sum
Parallelograms
Trapezoids
Kites
100
What is the sum of exterior angles of a polygon?
360 degrees
100
Name 2 properties of a parallelogram
Opposite Sides are Parallel
Opposite Sides are Congruent
Opposite Angles are Congruent
Consecutive Angles are Supplementary
Diagonals Bisect Each Other
100
Name 2 properties of an isosceles trapezoid
One set of parallel sides
Base angles are congruent
Legs are congruent
Diagonals are congruent
100
Name 2 properties of kites
One pair of perpendicular bisectors
One pair of congruent angles
2 sets of congruent sides
200
Find the interior angle sum of the polygon on the board.
(n-2)180= interior angle sum
(6-2)180=
(4)180= 720
200
Which sides are congruent?
BI & DR
BD & IR
200
Is this an isosceles Trapezoid?
No. The legs are not congruent.
200
Solve for x.
11 kites wksht
x=80
300
Find one interior angle of a 17-gon
(n-2)180 /n =
(17-2)180 /17 =
(15)180/ 17 =
2700/17 = 158.82
300
Solve for x.
2x+1 + 85 = 180
2x + 86 = 180
2x= 94
x= 47
300
Solve for x.
Question 1 Trapezoids and Kites Worksheet
x=40
300
Solve for the missing angle.
12
x=70
400
Solve for x.
(Exterior Angle)
x=30
400
Solve for x and y.
#20 Task Card
x= 45
y= 20
400
Classify the quadrilateral, then find x.
#4 task card
Trapezoid
x= 14
400
Solve for x.
13 kites
x=4
500
Solve for x.
(#11 task cards)
x=38
500
Solve for a and b.
#1 task card
a=11
b=11
500
Solve for x.
Number 7 on trapezoid worksheet
x=40
500
Solve for x and y.
14 kites
x=5
y=9