Angle Names
The measure (in degrees) of a right angle
What is 90 degrees
Identify the following angle shown by Mrs. Blanchard.
What is obtuse?
Angles in a triangle always add up to be _________.
What is 180º?
How many angles are inside a quadrilateral?
What is 4?
Can you have more than one obtuse angle in a triangle?
What is No?
The type of angle that is exactly 180 degrees.
What is a straight angle?
Identify the following angle shown by Mrs. Blanchard?
What is obtuse?
45o, 27o, 92o
No
You are given the following for measurements and told it is a quadrilateral. Are they correct?
65o, 98o, 102o, 95o
Yes
If angle A and angle B are complementary angles, and the measure of angle A is 35º, what is the measure of angle B?
What is 55 degrees
This angle can measure anywhere from 1o to 89o
What is an acute angle?
Identify the following angle shown by Mrs. Blanchard
What is acute?
You are given a triangle with one measurement missing. The measurements you do have are:
45o, 92o.
What is the measurement of the third angle?
What is 43o?
What do the angles in a quadrilateral add up to?
What is 360º?
What angle will have a small box in the corner?
What is right?
An angle that measures more than 90o, but less than 180o
What is an obtuse angle?
Identify the following angle shown by Mrs. Blanchard
What is acute
The amount of angles inside a triangle
What is 3?
What kind of quadrilateral would have angles that all measure 90o each?
What is a rectangle?
If angle K and angle L are supplementary angles, and the measure of angle L is 105º, what is the measure of angle K?
What is 75º?
The type of angle that is more than 180 degrees.
What is a reflex angle?
Identify the type of angle shown by Mrs. Blanchard
What is reflex
You are given a triangle that has one angle measuring 60 degrees. In the other two corners are the letter "f". Are you able to solve for the missing angles?
Yes
How many angles are in a quadrilateral?
4
You have a triangle where the angles are all equal. What would the measurements be of each angle?
What is 60o