Triangles

This is triangle is ______________ and _______________.

• scalene and right

• scalene and acute

• isosceles and right

• equilateral and right

Which TWO equations are correct to solve for x?

• 8x + 2 = 50

• 8x + 2 = 180

• 8x + 2 = 60 + 70

• 60 + 70 + 8x + 2 = 180

Which angle is the vertex angle?

• <C
• <A
• <B

Tags

CCSS.7.G.B.5

Which side is the hypotenuse of

 $\Delta$  JKM?

• JK

• MK

• JM

• JL

Which segment is a leg of

 $\Delta$  JKL?

• JL

• KM

• KL

• JM

Look at the sides and angles of this triangle. Which type of triangle is pictured?

• Equilateral Triangle
• Right Isosceles Triangle
• Obtuse Scalene Triangle
• Obtuse Equilateral Triangle

Identify the triangle by its sides and angles.

• Obtuse Equilateral

• Obtuse Isosceles

• Isosceles

• Acute Scalene

Identify the triangle by its sides and angles

• Obtuse

• Acute Isosceles

• Obtuse Scalene

• Obtuse Isosceles

Find the measure of the indicated angle. 

• 95
• 85
• 35
• 45

Find x.

• 60 degrees

• 90 degrees

• 50 degrees

• 180 degrees