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CBAR Challenge

Quiz

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CBAR topic quiz

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Philippines

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CBAR Challenge
 

CBAR ChallengeOnline version

CBAR topic quiz

by Kriztine Joy Cheung
1

What is an acute angle?

2

Complementary angles sum to how many degrees?

3

A straight angle measures how many degrees?

4

A right angle equals what measurement?

5

Vertical angles are what in size?

6

Sum of interior angles of a triangle?

7

Which angle is greater than 180° but less than 360°?

8

Adjacent angles share what?

9

A linear pair of angles is what?

10

How many degrees are in a full circle?

Feedback

An acute angle measures less than 90°, not equal to it.

Complementary angles add up to a right angle (90°).

A straight angle forms a line, totaling 180°.

A right angle is exactly 90°, used to denote perpendicular lines.

Vertical angles are congruent (equal in measure) when two lines cross.

Any triangle's interior angles add up to 180°.

A reflex angle exceeds 180° but is less than 360°.

Adjacent angles share a vertex and one side and do not overlap.

A linear pair sums to 180° and share a side.

A full rotation around a point measures 360°.

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