Jeopardy8.1 – 8.2 8.3 8.4 8.5 – 8.6 8.7 – 8.8 8.10 – 8.11

Q $100

Q $200

Q $300

Q $400

Q $500

Q $100 Q $100Q $100 Q $100

Q $200 Q $200 Q $200 Q $200

Q $300 Q $300 Q $300 Q $300

Q $400 Q $400 Q $400 Q $400

Q $500 Q $500 Q $500 Q $500

Final Jeopardy

$100 Question from 8.1 – 8.2

Define: Ray

$100 Answer from 8.1 – 8.2

A ray is a part of a line. It hasone endpoint and extends forever in one direction

$200 Question from 8.1 – 8.2

Define: Acute Angles

$200 Answer from 8.1 – 8.2

An acute angle is less then 90 degrees

$300 Question from 8.1 – 8.2

What are complementary angles?

Hint: they equal something

$300 Answer from 8.1 – 8.2

The sum of the measures of two angles is 90

$400 Question from 8.1 – 8.2

Define: Obtuse Angle

$400 Answer from 8.1 – 8.2

An angle that is greater then 90 degrees

$500 Question from 8.1 – 8.2

What are supplementary angles?

$500 Answer from 8.1 – 8.2

The sum of two angles equals 180

$100 Question from 8.3 8.4

Define: Chord

$100 Answer from 8.3 8.4

A line segments whose endpoints are On any two points of a circle

$200 Question from 8.3 8.4

Define: Sector

$200 Answer from 8.3 8.4A sector of a circle is the part of the Circle enclosed by two radii and an

Arc connects them

$300 Question from 8.3 8.4

Define: Adjacent angles

$300 Answer from 8.3 8.4

Adjacent angles have the same vertexAnd a common side, but no common

Interior points.

1

2

$400 Question from 8.3 8.4

Define: Vertical Angles

$400 Answer from 8.3 8.4

Vertical angles are the oppositeAngles formed by two intersecting lines.

1

2

$500 Question from 8.3 8.4

Define: Transversal

$500 Answer from 8.3 8.4

A transversal is a line that intersects two or more lines that lie in the same plane

$100 Question from 8.5 – 8.6

Define: Equilateral Triangle

$100 Answer from 8.5 – 8.6

A triangle with all equal sides

$200 Question from 8.5 – 8.6Define: Scalene Triangle

$200 Answer from 8.5 – 8.6

Has no congruent sides

$300 Question from 8.5 – 8.6

Define: Isosceles Triangle

$300 Answer from 8.5 – 8.6

Has at least 2 congruent sides

$400 Question from 8.5 – 8.6

What is the difference between anAcute and an obtuse triangle?

$400 Answer from 8.5 – 8.6

An acute triangle – all angles are Less than 90 degrees

An obtuse triangle – all angles are More than 90 degrees

$500 Question from 8.5 – 8.6Define: A right triangle

$500 Answer from 8.5 – 8.6

Has exactly one right angle

$100 Question from 8.7 – 8.8

$100 Answer from 8.7 – 8.8

Rhombus – parallelogram with Four congruent sides

$200 Question from 8.7 – 8.8

Define: quadrilateral

$200 Answer from 8.7 – 8.8

Four-sided enclosure

$300 Question from 8.7 – 8.8

$300 Answer from 8.7 – 8.8

Trapezoid – exactly on pair of Opposite sides is parallel

$400 Question from 8.7 – 8.8

8-2 (180)=

Find the measure of theInner angles of an octagon

$400 Answer from 8.7 – 8.8

1080

$500 Question from 8.7 – 8.8

When all the anglesOf a Four sided polygon is addedThey equal = _______ degrees?

$500 Answer from 8.7 – 8.8

360 Degrees

$100 Question from 8.10 – 8.11

Define: Congruent

$100 Answer from 8.10 – 8.11

Having the same size and shape

$200 Question from 8.10 – 8.11

Define: Line symmetry

$200 Answer from 8.10 – 8.11

When you can draw a line throughA plane figure so that the Two halves are reflections

Of each other

$300 Question from 8.10 – 8.11

Define: Rotation

$300 Answer from 8.10 – 8.11

Rotation is when the figure Turns around a fixed point

$400 Question from 8.10 – 8.11

Define: Translation

$400 Answer from 8.10 – 8.11

The figure slides along a straight lineWithout turning.

$500 Question from 8.10 – 8.11

Define: Reflection

$500 Answer from 8.10 – 8.11

Reflection is when a figure flipsAcross a line of reflection creating

A mirror image.

Final Jeopardy

A quadrilateral has 4 equal sides, and 2 pairs Of equal angles. The pairs are not congruent

With each other. What type of quadrilateral is this?

Final Jeopardy Answer

Rhombus