Triangles
COORDINATE PLANE
VOCAB/ Formulas!
CIRCLES
Random Topics
100
What is the acronym we use to remember trig ratios?
SOH CAH TOA
100
(5,-4) is located in which quadrant?
Quadrant 4
100
A full rotation is how many degrees?
360
100
What is the value of Pi?
3.14
100
How old is Mr. Grunert?
35
200
What is a COFUNCTION?
Two functions whose complementary input create the same output.
200
(-4,-4) is located in which quadrant?
QUADRANT 3
200
What is the distance formula?
:)
200
What is the relationship between the diameter and radius?
Radius is half the diameter
200
What is the name of the first tool we used in this class during Unit 1?
Compass
300
What are the 5 ways to prove triangles congruent?
SSS, SAS, ASA, AAS, HL
300
What are the coordinates of the origin?
(0, 0)
300
How can you categorize triangles?
*will also accept if you name all 6*
By sides, by angles
300
What is the longest chord in a circle
Diameter
300
What year was Maspeth HS founded?
2011
400
What is the name of the point where angle bisectors in a triangle meet?
Centroid
400
*WHAT SHAPE DO THESE COORDINATES CREATE?
(1,1)
(-1,-1)
(-1, 1)
(1,-1)
SQUARE
400
What is the midpoint formula
:)
400
How do we find the circumference of a circle? Tell me the formula.
Diameter multiplied by Pi (3.14) or 2 pi r
400
What is the date of the Geometry Regents? (Extra points if you know what time)
June 23rd at 1:15 PM
500
What is the area formula for a triangle?
A= 1/2 bh
500
What are the coordinates for point Q?
(6, 4)
500
What are the 4 type of angle relationships formed by parallel lines?
Alternate interior, alternate exterior, corresponding, consecutive.
500
How do we find the area of a circle? Tell me the formula.
pi r2
500
Who is considered the father of geometry?
Euclid