Isosceles and Equilateral Triangles

Find the value of x

• 41
• 45
• 31
• 98

Tags

CCSS.8.G.A.5

What do the angles in an equilateral triangle measure?

• 30, 60, 90
• 60, 60, 60
• 45, 45, 90
• 35, 55, 90

Tags

CCSS.8.G.A.5

What is the measure of ∠A?

• 46

• 134

• 90

• 88

Tags

CCSS.8.G.A.5

What is the measure of BC?

• 12

• 6

• not enough information

• 10

Tags

CCSS.HSG.CO.C.9

What is the measure of ∠T?

• not enough information

• 30

• 60

• 180

Tags

TEKS.MATH.7.11C

Which angle is the vertex angle?

• <C
• <A
• <B

Tags

CCSS.7.G.B.5

What is the measure of ∠C?

• 46

• 134

• 90

• 88

Tags

TEKS.MATH.7.11C

What type of triangle is this?

• Equilateral
• Isosceles
• Scalene
• Obtuse

Tags

CCSS.4.G.A.2

What is the value of x?

• 51
• 49
• 78

Tags

TEKS.MATH.7.11C

What is the measure of angle 2?

• 50
• 65
• 115

Tags

TEKS.MATH.7.11C