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Look at the tools shown. Which appropriate tool(s) could be used to measure angles?

• protractor

• ruler

• compass

• angle ruler

_{What is the measure of the angle?}

• 110 degrees.

• 140 degrees.

• 150 degrees.

• 169 degrees.

_{What is the measure of the following angle?}

• 102 degrees.

• 11 degrees.

• 190 degrees.

• 58 degrees.

_{What is the measure of the following angle?}  

• 21 degrees.
• 34 degrees.
• 70 degrees.
• 172 degrees. 

What is this tool called and what is it used for?

• A ruler used to measure lines.
• A protractor used to measure lines.
• A ruler used to measure angles.
• A protractor used to measure angles.

Find the missing angle.

• 60
• 70
• 50
• 140

What is the measure of the missing angle?

• 39
• 129
• 119
• 129

Find the missing angle.

• 43
• 47
• 57
• 67

_{What is the measure of the following angle?}  

• 11 degrees.
• 40 degrees.
• 67 degrees.
• 168 degrees. 

_{What is the measure of the following angle?}

• 120 degrees.

• 175 degrees.

• 60 degres.

• 10 degrees.