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WorksheetsTriangle Inequalities
Total questions: 10
Worksheet time: 5mins
What is the other term used for SAS Inequality Theorem?
Converse of Hinge Theorem
Hinge Theorem
Exterior Angle Inequality Theorem
Triangle Inequality Theorem
Which of the following CANNOT be the measures of the sides of a triangle?
3, 10, 12
7, 6, 10
8, 2, 8
4, 7, 2
Which of the following statements is true?
The exterior angle of a triangle is less than any of its remote interior angles.
The exterior angle of a triangle is greater than or equal to any of its remote
interior angles.
The exterior angle of a triangle is equal to any of its remote interior angles.
The exterior angle of a triangle is greater than any of its remote interior angles.
List the sides of ∆𝐿𝑌𝐾 in order from greatest to least measure.
LY, YK, KL
YK, LK, LY
YK, YL, LK
LY, LK, KY
In ∆𝑇𝑅𝑈, TR = 8cm, RU = 9cm, and TU = 10cm. List all the angles in order from
greatest to least measure.
∠R, ∠T, ∠U
∠U, ∠R, ∠T
∠T, ∠R, ∠U
∠U, ∠T, ∠R
Two sides of a triangle measure 4cm and 7cm. What can be the possible measure
of the third side?
3
4
1
2
Which of the following does NOT belong to the group?
Exterior Angle Inequality Theorem
Triangle Inequality Theorem
Vertical Angles Theorem
Hinge Theorem
What theorem describes, “If one side of a triangle is longer than a second side, then
the angle opposite the first side is larger than the angle opposite the second side"?
Triangle Inequality Theorem 1
Triangle Inequality Theorem 2
Triangle Inequality Theorem 3
Exterior Angle Inequality Theorem
Which of the following CANNOT be the measures of the sides of a triangle?
4, 11, 9
4, 7, 2
8, 5, 8
9, 5, 10
Given the figure, what is the relationship between m∠OQP and m∠OQR?
m∠OQP < m∠OQR
m∠OQP ≤ m∠OQR
m∠OQP > m∠OQR
m∠OQP ≥ m∠OQR
