Triangles Finding Missing Angles

Find the measure of the angle indicated.

• 139°

• 66°

• 138°

• 116°

Tags

CCSS.8.G.A.5

If all three angles are exactly the same measure, how big is each angle?

Hint: x + x + x = 180

• 180 degrees

• 90 degrees

• 50 degrees

• 60 degrees

Tags

CCSS.8.G.A.5

Find the measure of angle A.

• 75^o

• 60^o

• 30^o

• 38^o

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

Angles that are exactly 90 degrees are called _____ ______.

• tight angles
• acute angles
• obtuse angles
• right angles

Tags

CCSS.4.G.A.1

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

Complementary angles add up to 180 degrees

• True

• False

Tags

CCSS.7.G.B.5

Find the missing angle in the triangle.

• 65 degrees

• 180 degrees

• 115 degrees

Tags

CCSS.8.G.A.5

Solve for x THEN find the degrees for angle A.

• 44^o

• 96^o

• -14^o

• 63^o

Tags

CCSS.8.G.A.5