Solving Problems and Equations

Examine the three different angles. What must be the value of x?

Tags

CCSS.7.G.B.5

Find the missing angle (x)

• x= 50

• x=180

• x=45

• x=51

Tags

CCSS.7.G.B.5

Find the supplement of the angle

• 108^o

• 18^o

• 72^o

• 162^o

Tags

CCSS.7.G.B.5

• complementary

• supplementary

Tags

CCSS.7.G.B.5

Four straight lines k, l, m, and n intersect as shown in the diagram. Lines k and n are perpendicular. Find the value of x.

• 23 degrees

• 28 degrees

• 53 degrees

• 55 degrees

Tags

CCSS.7.G.B.5

If angle b is 160º what is angle a?

• 160º

• 20º

• 40º

• 90º

• Can not be determined

Tags

CCSS.7.G.B.5

Solve for x. (*Do NOT include "x = " in your answer.)

Tags

CCSS.4.MD.C.7

Find the value of x.

• x = 43

• x = 41

• x = 15

• x = 16

Tags

CCSS.7.G.B.5

Solve

• 134°

• 78°

• 180°

• 178°

Tags

CCSS.7.G.B.5

Solve for x.

• 11

• 45

• 44

• vertical

Tags

CCSS.7.G.B.5