Coplanar lines that do not intersect

• Hypotenuse
• Midsegment of a Triangle
• Parallel Lines
• Leg of a Right Triangle

Tags

CCSS.HSG.CO.A.1

Longest side of a right triangle, across from the right angle

• Leg of a Right Triangle
• Equilateral Triangle
• Congruent
• Hypotenuse

Nonadjacent exterior angle on opposite sides of the transversal

• Alternate Exterior Angles
• Isosceles Triangle Theorem
• Vertical Angles
• Transversal

Tags

CCSS.8.G.A.5

Two nonadjacent angles formed by two intersecting lines

• Hypotenuse-Leg Congruence
• Alternate Interior Angles
• Scalene Triangle
• Vertical Angles

Tags

CCSS.7.G.B.5

Same side of the transversal and in corresponding positions

• Consecutive (Same Side) Interior Angles
• Corresponding Angles
• Angle-Angle-Side Congruence
• Side-Side-Side Congruence

Tags

CCSS.8.G.A.5

Triangle with all congruent sides

• Equiangular Triangle
• Equilateral Triangle
• Isosceles Triangle
• Scalene Triangle

Tags

CCSS.4.G.A.2

The sum of the measures of the angles of a triangle is 180⁰

• Triangle Angle-Sum Theorem
• Exterior Angle Theorem
• CPCTC
• Third Angles Theorem

Tags

CCSS.8.G.A.5

Triangle with no congruent sides

• Scalene Triangle
• Isosceles Triangle
• Equilateral Triangle
• Equiangular Triangle

Tags

CCSS.4.G.A.2

A segment with endpoints that are the midpoints of two sides of a triangle

• Leg of a Right Triangle
• Hypotenuse
• Congruent
• Midsegment of a Triangle

Having the same measure

• Acute Triangle
• Corresponding Angles
• Congruent
• Third Angles Theorem

Tags

CCSS.8.G.A.2