Adding and Subtracting Angles

What is the measure of the whole angle JKL?

• 40 degrees

• 65 degrees

• 105 degrees

Tags

CCSS.4.MD.C.7

What is the total angle measurement of angle ABC (top?)

• 107 degrees

• 63 degrees

• 100 degrees

Tags

CCSS.4.MD.C.7

What is the total angle measurement of angle DFG (bottom)?

• 100 degrees

• 180 degrees

• 116 degrees

Tags

CCSS.7.G.B.5

What type of angle measures 180 degrees?

• Acute angle

• Right angle

• Obtuse angle

• Straight angle

Tags

CCSS.4.G.A.1

The total angle here (both smaller angles together) is a right angle.  What is the measure of a right angle?

• 360 degrees

• 180 degrees

• 90 degrees

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

When you know the total amount and you know one of the parts, what can you do to find the missing part?

• Add

• Subtract

• Multiply

• Divide

Tags

CCSS.4.MD.A.2

Subtract: 90 - 22

• 112 degrees

• 68 degrees

• 78 degrees

Tags

CCSS.4.MD.C.7

Angle HJK is a straight angle.  What is its measure?

• 360 degrees

• 180 degrees

• 90 degrees

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

What is the measure of angle HJL?

• 135 degrees

• 125 degrees

• 235 degrees

Tags

CCSS.4.MD.C.7

In the top picture, what is the measure of angle KIJ?

• 90 degrees

• 35 degrees

• 25 degrees

Tags

CCSS.7.G.B.5