Unit 1 ReCap

Front

What equation would you use to find x?

Back

21x - 5 + 10x - 3 = 147

Front

Find m∠EFG.

Back

56°

Front

Calculate m∠ABC.

Back

105°

Front

What type of angle has a measurement of 90°?

Back

Right angle

Front

This is what kind of angle? (If the angle is less than 90°)

Back

Acute angle

Front

What is the sum of angles in a triangle?

Back

180°

Front

What is an obtuse angle?

Back

An angle greater than 90° but less than 180°.

Front

What is an acute angle?

Back

An angle less than 90°.

Front

What is a straight angle?

Back

An angle that measures exactly 180°.

Front

What is the definition of a right angle?

Back

An angle that measures exactly 90°.