No student devices needed. Know more
22 questions
Find the value of x.
x = 80 degrees
x = 100 degrees
x = 90 degrees
x = 110 degrees
Find the value of x.
x = 90 degrees
x = 81 degrees
x = 124 degrees
x = 65 degrees
A _______________ is a quadrilateral with two sets of parallel sides.
trapezoid
parallelogram
triangle
Select ALL the statements that are false.
All quadrilaterals have right angles.
A rectangle is a parallelogram.
A rhombus has equal sides.
Trapezoids don't have parallel lines.
A triangle is a quadrilateral.
The sides of parallelogram ABCD
are represented as shown.
Find DA.
10
24
12
30
In rhombus DOGS, DO = 2p + 9
and OG = 3p - 6.
Find GS.
3
19
15
39
Diagonals Bisect each other. (Click all that apply)
Parallelogram
Rectangle
Rhombus
Square
Trapezoid
In rhombus ABCD, m∠ECB = 5a+4 and m∠EBC = 8a - 5.Find m∠EBC.
39
43
47
51
Given trapezoid ABCD with median (labeled as shown).
Find EF.
8
14
17
19
Given parallelogram ABCD, labeled as shown. Find a and b.
a = 10; b = -30
a = 40; b = 10
a = 10; b = 40
a = 40; b = -10
What is reason #3? Make sure you write-in the reasons on your proofs.
Definition of a parallelogram
Definition of a quadrilateral
opposite sides are congruent property
opposite sides are supplementary
What is reason #4?
Same-side interior angles theorem
alternate interior angles theorem
consecutive angles theorem
supplementary angles
What is reason #5?
vertical angles theorem
stuck together and sharing a side theorem
shared side property
reflexive property
What is reason #6?
SSS
AAS
ASA
SAS
What is reason #7?
Coffee Please Control the Creamer
PSATs
SATs
CPCTC
Explore all questions with a free account