Isosceles Triangles and Inequalities Practice 2

Which angle is the vertex angle?

• <C
• <A
• <B

Tags

CCSS.7.G.B.5

What is the measure of angle 2?

• 50
• 65
• 115

Tags

CCSS.8.G.A.5

• 60
• 120
• 15
• 30

Tags

CCSS.HSG.CO.C.9

What is the value of x?

• 75
• 80
• 63
• 60

Tags

CCSS.8.G.A.5

What additional information can we conclude?

• ∠ADB and ∠ADC are right angles
• ∠B≅∠C
• ∠BAD≅∠CAD
• None of the above

Tags

CCSS.HSG.CO.C.9

Find the value of x .

• x = 3
• x = 6
• x = 13
• x = 36

Tags

CCSS.8.G.A.5

What are the measures of the base angles of an isosceles right triangle?

• 30º
• 60º
• 45º
• 90º

Tags

CCSS.8.G.A.5

Find x.

• x = 118
• x = 31
• x = 23
• x = 62

Tags

CCSS.8.G.A.5

Name the largest angle in this triangle.

• ∠D
• ∠E
• ∠F

Tags

CCSS.HSG.CO.C.10

Name the smallest angle in this triangle.

• ∠A
• ∠B
• ∠C