Geometry Ch. 5 Jeopardy Lines Angles Triangles Triangle Relationships Triangle Inequalities Final Jeopardy Challenge 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500

This is the slope between Lines 100 This is the slope between A(-2,4) and B(6,-7).

Lines 100 What is -11/8?

Equation of a line with slope of 2 and y-intercept of -3. Lines 200 Equation of a line with slope of 2 and y-intercept of -3.

Lines 200 What is y = 2x - 3?

The midpoint found between the coordinates Lines 300 The midpoint found between the coordinates (6,9) and (-2, -5).

Lines 300 What is (2,2)?

The distance found between the two points Lines 400 The distance found between the two points (6,3) and (3, -1).

Lines 400 What is 5?

Lines 500 The equation of a line parallel to y = ¾x – 3 through the y-axis at the origin.

500 Lines What is y = ¾x ?

Angles 100 Angle equal to 90 degrees.

Angles 100 What is a right angle?

Angles 200 Angle less than 90 degrees.

Angles 200 What are acute angles?

Angles 300 An angle bisector would split a 110º angle into two angles of this measure

Angles 300 What are 55º?

Angles 400 If two angles are both congruent and supplementary, then this is what each must measure.

Angles 400 What is 90º?

The complement AND the supplement of a 35º angle Angles 500 The complement AND the supplement of a 35º angle

Angles 500 What is 55º and 145°?

Triangle with no sides matching. Triangles 100 Triangle with no sides matching.

What is a scalene triangle? Triangles 100 What is a scalene triangle?

Triangles 200 The length of the hypotenuse of a right triangle if the legs are 9 feet and 12 feet long.

Triangles 200 What is 25 ft?

Triangles 300 Result found when calculating if 12, 14, 16 work as sides of a right triangle.

What is no, not a right triangle? Triangles 300 What is no, not a right triangle?

Line drawn to connect a midpoint to a vertex of a triangle. Triangles 400 Line drawn to connect a midpoint to a vertex of a triangle.

Triangles 400 What is a median?

The point where three angle bisectors intersect. Triangles 500 The point where three angle bisectors intersect.

Triangles 500 What is the incenter?

Triangle Relationships 100 The angles in order from least to greatest on the triangle. A 32 34 B 35 C

Triangle Relationships 100 What is angles C, B, A?

Triangle Relationships 200 The sides in order from greatest to least on a triangle with angles A = 62, B = 61, C = 57.

Triangle Relationships 200 What is BC, AC, AB?

Triangle Relationships 300 Result found when calculating if 12, 14, 16 work as sides of a triangle.

Triangle Relationships 300 What is yes?

Triangle Relationships 400 The range of measures of the third side of a triangle with two sides 19 and 15.

Triangle Relationships 400 What is 4 < x < 34?

Triangle Relationships 500 The value of angle NOM in triangle NOM when the angle is bisected by OP and angle NOP = 2x – 10 and angle POM = x + 15.

Triangle Relationships 500 What is 80 degrees?

Triangle Inequalities 100 The shortest distance from A to BF. A B C D E F

Triangle Inequalities 100 What is AD?

Triangle Inequalities 200 The relationship of the lengths YW and YX. Y X W Z

Triangle Inequalities 200 What is YX > YW? Y X W Z

Triangle Inequalities 300 The relationship between the lengths DG and GF if angle DEG is 30 and angle GEF is 20. E 8 D 8 F G

Triangle Inequalities 300 What is DG>GF?

Triangle Inequalities 400 The relationship between angle LKM and angle NKM. N 10 K 11 10 M 12 L

Triangle Inequalities 400 What is angle LKM > angle NKM?

Triangle Inequalities 500 The inequality relationship solved for x on the triangles. N 10 K (x + 7) 11 10 M 12 L (2x)

Triangle Inequalities 500 What is 7 x 90?

Final Jeopardy The vertices of triangle JKL are J(-2,4), K(4,4) and L(1,-2). Find the coordinates of the orthocenter. J K L

Final Jeopardy ANSWER What is (1, 2.5)?