Parallelogram Proofs
Parallelogram Properties
Area & Perimeter
Using Characteristics
Angles of Polygons
100
What is the reason for statement 4?
AAS
100
Diagonals AC and DB ______________ each other.
bisect
100
Find the perimeter of the regular hexagon shown.
18 units
100
What condition helps to prove quadrilateral ABCD is a kite?
AC ⊥ BD
100
The sum of the exterior angles of a polygon is ______°
360°
200
What is the reason for statement 6? Both pair of _____________ sides are ____________.
opposite and congruent
200
∠BAD ≅ ∠ ______
DCB or BCD
200
Find the area of the regular hexagon shown. Round to the nearest tenth.
23.4 squared units
200
What will be the slope of diagonal BD? Simplify your answer.
-3/2
200
What is the formula for the sum of interior angles of a polygon?
(n-2)180°
300
What is the reason for statement 4?
ASA
300
What is the value of x?
x = 7
300
Jamesia has a back yard with coordinates A(0,0), B(5,0), C(7,4), and D(2,4) where each unit is 1 foot. What are the dimensions of the garden? Round your answer to the nearest tenth.
4.5 feet and 5 feet
300
What is the coordinate of vertex D?
(1,-2)
300
What is the value of angle B?
90°
400
What is the reason for statement 6? Definition of ____________.
midpoint
400
What is the measure of angle C?
107°
400
Jamesia has a backyard with coordinates A(0,0), B(5,0), C(7,4), and D(2,4) where each unit is 1 foot. If she decides to fence in the backyard, how much fencing material should she purchase? Round your answer to the nearest tenth.
19 feet
400
A park has coordinates A(0,0), B(5,0), C(7,4) and D(2,4). What would you need to find to determine the shape of this park?
*hint: what tools are you using*
slopes and distances
400
What angle relationship is used to find angles X and Y?
Linear Pair or Supplementary
500
What is the reason for statement 7? Definition of _____________.
bisector
500
Quadrilateral BIRD is not a parallelogram because...?
One pair of opposite sides must be both parallel and congruent.
500
Find the area of kite ABCD.
18 square units
500
A park has coordinates A(0,0), B(5,0), C(7,4) and D(2,4). What is the most precise name for the shape of the park?
Parallelogram
500
What is the value of angle A?
129°