Isosceles and Equilateral Triangles

Which segment is the base?

• Segment AB

• Segment BC

• Segment AC

Which angle is the vertex angle?

• <C

• <A

• <B

Tags

CCSS.HSG.CO.C.10

Find x

• 60

• 48

• 30

• 28

Tags

CCSS.8.G.A.5

Find the value of y. 

• y=2

• y=18

• y=8.22

• y=9.33

Tags

CCSS.HSG.CO.C.11

Find the value of m and n. [Ans: m, n]

• 30,60

• 60, 30

• 60, 45

• 90, 60

Tags

CCSS.8.G.A.5

What is the length of BC?

• 6

• 31

• 29

• 11

Tags

CCSS.HSG.CO.C.10

What is the measure of ∠S?

• 60⁰

• 52⁰

• 45⁰

• 36⁰

Tags

CCSS.8.G.A.5

What is the value of x?

• 16

• 17

• 51

• 78

Tags

CCSS.8.G.A.5

What is the measure of ∠T?

• 4

• 52

• 76

• 25

Tags

CCSS.8.G.A.5

What is the value of y?

• 14

• 98

• 41

• 5

Tags

CCSS.8.G.A.5