Geometry Basics
|| & Perpendicular Lines
Transformations
Congruent Triangles
Other
100

       If AB = 12 and BC = 25, AC = ?

What is 37?

100

Which line segment(s) appear perpendicular to segment AD?

What is segment AB and segment DC?

100

A dilation with a scale factor greater than 1 is called this.

What is an enlargement?

100

Classify the triangle by its sides and by the measure of its angles.


What is an obtuse scalene triangle?

100

My Class Goes to lunch at this time in regular schedule.

What is 12:!5?

200

                   If AM = 39 and AB = 57, MB = ?

What is 18?

200

Name the relationship between the pair of angles shown.

What is alternate exterior angles?

200

Given △XYZ with vertices X(2, 3), Y(-3, 2), and Z(-4, -3), what would the new vertices be after the following transformation:

(x, y) → (x, y + 2)

What is X'(2, 5), Y'(-3, 4), and Z'(-4, 5)?

200

The measure of the exterior angle is...


What is 119 degrees?

200

My Last Name

What is Boyapally?

300

This midpoint formula is this.

What is ?

300

Find the value of x.

What is 55?

300

If you are performing a reflection over the line y=2, would the line be vertical, horizontal, or diagonal?

What is horizontal?

300

Triangles can be proven congruent using these five congruence theorems.

What is SSS, SAS, ASA, AAS, and HL?

300

The room number of this classroom (without looking) is this.

What is 250?

400

The distance formula is this.

What is ?

400

Write an equation of the line passing through the point (-2, 4) that is parallel to the line y = 5x - 7.

What is y = 5x + 14?

400

Given triangle LMN with vertices L(1, -1), M(2, 3), N(4, 0), find the new vertices after a 270 degree rotation.

(a, b) → (b, -a)

What is L'(-1, -1), M'(3, -2), and N'(0, -4)?

400

Given: segment AD ≅ segment CD, segment AB ≅ segment CB

Prove: △ABD ≅ △CBD


What is...

Statements:                         Reasons:

1. seg.ADseg.CD              1. Given

and seg.AB ≅ seg.CB

2. seg.BD ≅ seg.DB              2. Reflexive Property

3. △ABD ≅ △CBD                  3. SSS Congruence                                                   Theorem


400

How many reindeer does Santa have? Name them.

What is 9 reindeer: Dasher, Dancer, Prancer, Vixen, Comet, Cupid, Donner, Blitzen, and Rudolph?

500

                      Given that m∠ADC=71 degrees, find m∠BDC.

What is 49 degrees?

500

Write an equation of the line passing through the point (6, 1) that is perpendicular to the line y = -3x + 9.

What is y = 1/3x - 1?

500

The equilateral triangle below has this many lines of symmetry.


What is 3?

500

Is △ABC ≅ △XYZ? If so, by what congruence theorem?

What is...

Yes, by Hypotenuse-Leg (HL) Congruence Theorem?

500

Buddy the Elf received 149 presents (not all for himself) at the North Pole. He decided to trade 7 of his bigger presents for 11 of Papa Elf's smaller presents. He stops at Walmart and buys 800 more presents. On his way to Peotone, 16 presents fell out of Buddy's bag. Buddy the Elf gives 500 presents to PHS students. Buddy keeps one present for himself and divides the remaining amount in two (half for friends, half for family). Buddy gave this many presents away.

What is 936 presents?

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