Angles in a Triangle

Find the measure of the missing angle.

• 90^o

• 10⁰

• 130^o

• 50^o

Tags

CCSS.7.G.B.5

Solve for x.

• 16

• 11

• 50

• 6

Tags

CCSS.8.G.A.5

In a triangle, how many total degrees are there?

• 100%

• 180 degrees

• it varies

• 360 degrees

Tags

CCSS.8.G.A.5

If two of the angles of a triangle are 30 and 70 degrees, the third angle measures...

• 80

• 100

• 60

• 90

Tags

CCSS.8.G.A.5

What is the value of x?

• 90

• 58

• 81

• 41

Tags

CCSS.8.G.A.5

Match the following

• 2

• m<EFG

• 13 degrees

• m<FGE

• 30 degrees

• m<KEJ

• 94 degrees

• x

• 60 degrees

• m<KGJ

Tags

CCSS.HSG.C.A.3

Solve for x.

• 44^o

• ^-14o

• -7^o

• 63^o

Tags

CCSS.8.G.A.5

Find the measure of the indicated angle. 

• 26

• 36

• 85

• 144

Tags

CCSS.8.G.A.5

The measures of two angles in a traingle are shown in the diagram. Which equation can be used to find the value of x?

• 48 + 2x =180

• 2(48) + x = 180

• 48 + 2x = 360

• 2(48) + x = 360

Tags

CCSS.8.G.A.5

Which equation would you use to find x?

• 53 + 3x + 5 + 21 = 180

• 53 + 3x + 5 + 21 = 90

Tags

CCSS.8.G.A.5