All About Angles
Complementary or Supplementary?
Tickled By Triangles
Quadrilateral Quiz
I Know the Word!
100
I am an angle. I look like the letter L. Many times, I have a square. What's my name? And how many degrees am I?
Right angle, 90 degrees.
100
______________ angles are two angles that make a ____________ ___________. The two angles add up to __________ degrees.""Supplementary angles," "straight line," "180 degrees."
100
I am an acute triangle. How many acute angles do acute triangles have?
All acute triangles have three acute angles.
100
Draw a rectangle. Two sides are 5 cm and 2.5 cm. Find the perimeter and area of the rectangle.
Perimeter = 15 cm. Area = 12.5 cm^2.
100
These two angles are equal to each other because they are ________________ angles.They are vertical angles.
200
I am an angle, but I also am a line. What's my name? And how many degrees am I?
straight angle, 180 degrees
200
_________________ angles are two angles that add up to ______ degrees. They also make a ________ angle.Complementary, 90 degrees, right angle
200
I am a right triangle. How many acute angles do I have?
2 acute angles, because 1 angle is right. (img src="http://www.pages.drexel.edu/~so29/Images/RightTriangleAngles.gif")
200
Three angles in a quadrilateral have measures of 24 degrees, 72 degrees, and 38 degrees. What is the measure of the fourth angle?
226 degrees.
200
Draw a trapezoid, with a 4 inch left side and a 4 inch right side. The left side and right side are ______________.
congruent.
300
I am an angle. My measurement is bigger than a right angle. What's my name? My measurement is between ___ and ___ degrees.
obtuse angle, 90 degrees and 180 degrees.
300
Quickly draw two angles that together make a right angle. Make one angle 34.8 degrees. What is the measure of the other angle? Are these two angles complementary or supplementary?
55.2 degrees, complementary angles.
300
I am an obtuse triangle. How many obtuse angles do I have?
Only 1 obtuse angle, because there are also two acute angles. 
300
Three angles in a quadrilateral have measures of 114 degrees, 68 degrees, and 33 degrees. What is the measure of the fourth angle?
145 degrees.
300
Name two quadrilaterals that have sides that are all equal to each other.
rhombus and square
400
I am an angle. What are my three names?Angle O, Angle MON, and Angle NOM.
400
Quickly draw two angles that together make a straight line. Make one angle 93 degrees. What is the measure of the other angle? Are these two angles complementary or supplementary?
87 degrees, supplementary angles.
400
What are the two names for this triangle?
Acute and isosceles
400
Two angles in a quadrilateral have measures of 44 degrees and 28 degrees. Another angle in the quadrilateral is a right angle. What is the measure of the fourth angle?
198 degrees.
400
This is what you call two lines that are not parallel. What is the word?
Lines that are not parallel are intersecting lines.
500
I am a point on an angle. I am also the point where two rays begin. What is the name of this point?
vertex
500
Quickly draw three angles that together make a straight line. Make two angles 47 degrees and 89 degrees. What is the measure of the other angle? Are these three angles complementary or supplementary?
44 degrees, supplementary angles.
500
What are the two names for this triangle? 
Obtuse and scalene
500
Two angles in a quadrilateral are right angles. Another angle in the quadrilateral is 26 degrees. What is the measure of the fourth angle?
154 degrees.
500
"____________ marks" help us know that one side is congruent to another side. 
Tick marks