What is the measure of a straight angle?

Geometry and Algebra Concepts Assessment

Interactive Video
•
Mathematics
•
7th - 8th Grade
•
Hard

Thomas White
FREE Resource
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13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
90 degrees
180 degrees
45 degrees
60 degrees
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is true about adjacent angles?
They share a vertex but not a side
They share a side and a vertex
They do not share a side or a vertex
They are always equal
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many degrees is a right angle?
180 degrees
90 degrees
45 degrees
60 degrees
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why does a square fit perfectly inside a right angle?
Because a right angle is 45 degrees
Because a right angle is 90 degrees
Because a right angle is 180 degrees
Because a right angle is 60 degrees
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many equilateral triangles are needed to form a straight angle?
One
Two
Three
Four
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Can two equilateral triangles form a right angle?
No, they are exactly 90 degrees
Yes, but they are less than 90 degrees
No, they exceed 90 degrees
Yes, exactly
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the measure of each angle inside a regular octagon?
120 degrees
90 degrees
150 degrees
135 degrees
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