Site map
Tests
Lessons
Formulas
Calculators
Math Calculators, Lessons and Formulas
It is time to solve your math problem
mathportal.org
HW Help (paid service)
Math Lessons
Math Formulas
Calculators
Geometry
Quadrilaterals
Quadrilateral angles
Quadrilateral angles
ans:
syntax error
C
DEL
ANS
±
(
)
÷
×
7
8
9
–
4
5
6
+
1
2
3
=
0
.
auto next question
evaluate answers
calculator
Question 1:
1 pts
The quadrilateral shown on the picture is parallelogram.
Question 2:
1 pts
Find the measure of angle $\delta$.
$\delta =$
$85^{\circ}$
$97^{\circ}$
$106^{\circ}$
$107^{\circ}$
Question 3:
1 pts
What is the value of the angle marked with $x$ in parallelogram $ABCD$?
$x=49^{\circ}$
$x=31^{\circ}$
$x=13^{\circ}$
$x=67^{\circ}$
Question 4:
1 pts
A rhombus can have two interior angles with a measurement of 39 degrees and 141 degrees.
Question 5:
2 pts
What is the value of the angle marked with $x$ in parallelogram $ABCD$?
$\beta=80^{\circ}, \delta=100^{\circ}$
$\beta=90^{\circ}, \delta=95^{\circ}$
$\beta=100^{\circ}, \delta=70^{\circ}$
$\beta=110^{\circ}, \delta=70^{\circ}$
Question 6:
2 pts
Find the measure of angles in isosceles trapezoid shown on the picture.
$\alpha=\delta=57^{\circ}, \gamma=\beta=123^{\circ}$
$\alpha=\beta=67^{\circ}, \gamma=\delta=113^{\circ}$
$\alpha=\gamma=67^{\circ}, \beta=\delta=113^{\circ}$
$\alpha=\beta=57^{\circ}, \gamma=\delta=123^{\circ}$
Question 7:
2 pts
Find the measure of angles in right trapezoid shown on the picture.
$\gamma=\delta=90^{\circ}, \alpha=140^{\circ}, \beta=40^{\circ}$
$\gamma=\delta=90^{\circ}, \alpha=6^{\circ}, \beta=120^{\circ}$
$\gamma=\delta=90^{\circ}, \alpha=50^{\circ}, \beta=130^{\circ}$
$\alpha=\delta=90^{\circ}, \beta=50^{\circ}, \gamma=130^{\circ}$
Question 8:
2 pts
Find the measure of angles in trapezoid shown on the picture.
$\alpha=36^{\circ}, \beta=42^{\circ},\gamma=110^{\circ}$
$\alpha=33^{\circ}, \beta=20^{\circ},\gamma=127^{\circ}$
$\alpha=45^{\circ}, \beta=20^{\circ},\gamma=170^{\circ}$
$\alpha=55^{\circ}, \beta=30^{\circ},\gamma=150^{\circ}$
Question 9:
3 pts
For which value of $x$ is the given figure a Kite?
$x=$
$22^{\circ}$
$17^{\circ}$
$12^{\circ}$
$9^{\circ}$
Question 10:
3 pts
For which value of $x$ and $y$ is the given figure a Kite?
$x=12^{\circ}, y=19^{\circ}$
$x=46^{\circ}, y=8^{\circ}$
$x=18^{\circ}, y=23^{\circ}$
$x=28^{\circ}, y=9^{\circ}$
Question 11:
3 pts
Find the measure of angles $\beta$ and $\delta$ in Kite shown on the picture.
$\beta=\delta=109^{\circ}$
$\beta=54^{\circ},\delta=55^{\circ}$
$\beta=67^{\circ},\delta=71^{\circ}$
$\beta=\delta=98^{\circ}$
Question 12:
3 pts
Find the measure of angle $\alpha$ in parallelogram shown on the picture.
$\alpha=$
$65^{\circ}$
$75^{\circ}$
$45^{\circ}$
$105^{\circ}$
submit test
Pre-algebra
Polynomials
Linear equations
Quadratic equations
Radicals
Exponents and Logarithms
Trigonometry
Algebra 2
Geometry
Solid Figures
Triangle
Triangle classification
Triangle formulas
Equilateral triangle
Right triangle
Isosceles triangle
Mixed problems
Quadrilateral
Classifying quadrilaterals
Quadrilateral angles
Quadrilateral formulas
Square
Rectangle
Rhombus and Parallelogram
Trapezoid
Quadrilaterals on the coordinate plane
Area of quadrilaterals - mixed problems
Circle
Circle formulas
Inscribed and Central Angles
Circle and Pythagorean Theorem
Triangles and Circles
Circles and Quadrilaterals
Circles and Hexagons
Mixed problems
Polygons
Number of diagonals
Interior angles
Angles of regular polygons
Area and perimeter of regular polygons