Please form groups of up to 4, take a seat with your group and decide on a group name.

Jeopardy Triangle Edition

Triangle Types

Triangle Angle Sum

Triangle Congruence

Congruent Parts

Triangle Reasoning

Odds and Ends

Jeopardy Triangle Types Triangle Angle Sum Triangle Congruence Congruent Parts Triangle Reasoning Odds and Ends 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Final Jeopardy

$100 Question Triangle Types Give both names for this triangle.

$100 Answer Triangle Types Acute Isosceles Triangle

Return

$200 Question Triangle Types Give both names for this triangle.

$200 Answer Triangle Types Right Isosceles Triangle

Return

$300 Question Triangle Types Give both names for this triangle.

$300 Answer Triangle Types Equilateral Equiangular Triangle

Return

$400 Question Triangle Types Give both names for this triangle.

$400 Answer Triangle Types Obtuse Scalene Triangle

Return

$500 Question Triangle Types Give both names for this triangle.

$500 Answer Triangle Types Right Scalene Triangle

Return

$100 Question Triangle Angle Sum Find the missing angle.

$100 Answer Triangle Angle Sum 70°

Return

$200 Question Triangle Angle Sum Solve for x.

$200 Answer Triangle Angle Sum X=8°

Return

$300 Question Triangle Angle Sum Solve for x.

$300 Answer Triangle Angle Sum x=177/17

Return

$400 Question Triangle Angle Sum Find the missing angle.

$400 Answer Triangle Angle Sum 120°

Return

$500 Question Triangle Angle Sum Solve for x.

$500 Answer Triangle Angle Sum X=115/28

Return

$100 Question Triangle Congruence Why is △ABD≅△CBD?

$100 Answer Triangle Congruence SSS

Return

$200 Question Triangle Congruence Why is △ABE≅△CBD?

$200 Answer Triangle Congruence AAS

Return

$300 Question Triangle Congruence Why is △ABC≅△ADC?

$300 Answer Triangle Congruence HL

Return

$400 Question Triangle Congruence Why is △ABE≅△DCE?

$400 Answer Triangle Congruence SAS

Return

$500 Question Triangle Congruence Why is △ABC≅△ADC?

$500 Answer Triangle Congruence SAS

Return

$100 Question Congruent Parts What does CPCTC stand for?

$100 Answer Congruent Parts Corresponding Parts of Congruent Triangles are

Return

$200 Question Congruent Parts △ABC≅△DEF, what is congruent to segment BC?

$200 Answer Congruent Parts Segment EF

Return

$300 Question Congruent Parts △QRS≅△XYZ, what is congruent to angle Q?

$300 Answer Congruent Parts Angle X.

Return

$400 Question Congruent Parts △ABC≅△XYZ, list all of the congruent parts.

$400 Answer Congruent Parts

Return

$500 Question Congruent Parts What must you do before you can say CPCTC?

$500 Answer Congruent Parts Prove that the triangles are congruent.

Return

$100 Question Triangle Reasoning Can you have 2 obtuse angles in a triangle? Explain why or why not.

$100 Answer Triangle Reasoning No, because that would means 2 angles greater than 90 which already adds up to over 180°.

Return

$200 Question Triangle Reasoning What must be true about the angles in a scalene triangle?

$200 Answer Triangle Reasoning They must all be different because all of the sides are different and only equal sides can have equal opposite angles.

Return

$300 Question Triangle Reasoning Is it possible to have a right obtuse triangle? Why or why not?

$300 Answer Triangle Reasoning No, because that would create an angle sum of more than 180°.

Return

$400 Question Triangle Reasoning Why is SSA not enough to prove triangles congruent?

$400 Answer Triangle Reasoning Because SSA leaves two options for a triangle. An acute option and an obtuse option.

Return

$500 Question Triangle Reasoning Explain why an exterior angle is the sum of the other interior angles.

$500 Answer Triangle Reasoning Because both the exterior angle and the sum of the other two angles are supplementary to the third interior angle.

Return

$100 Question Odds and Ends Write an equation that passes through the points (3, 2) and (5, 6).

$100 Answer Odds and Ends y=2x-4

Return

$200 Question Odds and Ends Name a pair of congruent angles.

$200 Answer Odds and Ends Vertical Angles Corresponding Angles Alternate Interior Angles Alternate Exterior Angles

Return

$300 Question Odds and Ends What type of statement includes “iff”?

A bi-conditional statement. $300 Answer Odds and Ends A bi-conditional statement.

Return

$400 Question Odds and Ends What is the difference between a segment, ray and line?

$400 Answer Odds and Ends A segment has a definite length, a ray extends in one direction, and a line extends in both directions

Return

$500 Question Odds and Ends Write the converse of the following statement. If you answer this question correctly, then you will get 500 points.

If you get 500 points, then you answered this question correctly. $500 Answer Odds and Ends If you get 500 points, then you answered this question correctly.

Return

Final Jeopardy Topic Coordinate Geometry

Final Jeopardy Question What type of triangle is formed by the points (0, 1) (5, 0) and (4, 7)?

Final Jeopardy Answer Acute Scalene

Thank You for Playing