Polygons
Distance and Midpoint
Formulas
Conditional Statements
Algebra
100
What is a 3 sided polygon?
Triangle
100
What is the distance between A(13,2) and B(7,10)?
10 units
100
What is the Midpoint Formula?
M= (x+x1/2), (y+y1/2)
100
What is the conditional statement of p"It is Valentine's Day" and q"it is February"?
If it is Valentine's Day, then is is February. True
100
2(-x-5)=12
x=-1
200
What is a 6 sided polygon?
Hexagon
200
What is the distance between J(-8,0) and K(1,4)?
about 9.8 units
200
What is the distance formula?
D=.....
200
What is the inverse statement of p"3x-7" and q"x=9)?
If 3x-7 does not equal 20, then x does not equal 9, true
200
3(4x+7)=5(3x+3)
x=2
300
How many sides does a dodecagon have?
12
300
J(-3,4), K(1,1), L(-1,-3), and M(3,0) lie on a coordinate plane. Determine if JK and LM are congruent and tell me their segment length.
Yes, they are congruent and = to 5.
300
What is the formula for area of a triangle?
A= 1/2 b*h
300
Rewrite in if-then form: You are in a band, and you play the drums.
If you are in a band, then you play the drums.
300
Solve for y= 5x+y=18
y=-5x+18
400
What is a 9 sided polygon?
Nonagon
400
What is the midpoint of C(-4,7) and D(0,-3)?
M=(-2,2)
400
What the formula for perimeter of a square?
P=4s
400
What is the converse statement of p"You are not an only child" and q"you have a sibling"?
If you have a sibling, then you are not an only child. True
400
Solve for y= 2y+0.5x=16
y=-0.25x+8
500
How many sides does a decagon have?
10
500
What is the midpoint of C(-8,-6) and D(-4,10)?
M=(-6,2)
500
What is the formula for Pythagorean Theorem?
a^2+b^2=c^2
500
What is the contrapositive statement of p"It does not snow" and q"I will run outside"?
If I do not run outside, then it is snowing. False
500
-5(1-5x)+5(-8x-2)=-4x-8x
x= -5
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