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WorksheetsStuff You Must Know cold -- Geometry
Total questions: 26
Worksheet time: 13mins
Complementary angles add up to?
180
90
Supplementary angles add up to?
90
180
Is an
Acute angle
Right angle
Obtuse angle
Straight Angle
Is an
Right angle
Reflex angle
Obtuse angle
Acute angle
Is a
Parallel lines
Line segment
ray
Perpendicular lines
Is a
Line segment
Arrow angle
Ray
Parallel lines
Is a
Parallel lines
rays
Line segment
Parallel lines postulate
Y = 2/3x + 4
Give a line Parallel?
Y = 3/2x + 4
Y = 2/3x + b
Y = -2/3x + 4
Y = -3/2x + 4
Y = 2/3x + 4
Give a line perpendicular?
Y = 2/3x + a
Y = -2/3x + a
Y = 3/2x + b
Y = -3/2x + b
Enlargement
n>1
n<1
Reduction
n<1
n>1
Dilation Shortcuts
(x,y) ----> (_ _, _ _)
(x,y) ----> (xb,yb)
(x,y) ----> (bx,by)
(x,y) ----> (nx,ny)
(x,y) ----> (xn,yn)
Conditional statment
Stays the same
Varies
Converse
P -->Q
Q -->P
Q -->P
P -->Q
Q -->P
P -->Q
Inverse
~Q --> ~P
~P --> ~Q
P --> Q
Q --> P
Contrapositive
~P --> ~Q
Q --> P
~Q --> ~P
P --> Q
What is the name of the Purple line
Radius
Tangent
Diameter
Chord
Semicircle
What is the name of the Black line
Semicircle
Chord
Tangent
Diameter
Radius
What is the name of the Green line
Semicircle
Tangent
Chord
Radius
Diameter
What is the name of the Red line
Chord
Radius
Semicircle
Tangent
Diameter
What is the name of the Blue line
Diameter
Radius
Tangent
Semicircle
Chord
"a" is congruent to:
a,h,f
b,f,g
d,e,h
c,d,b
"a" is supplementary to:
c,b,f,g
d,a,h,e
b,d,c,a
e,f,g,h
Perimeter Formulas:
Square:
3s
2s
4s
6s
Perimeter Formulas:
Rectangle:
L + W
2L x 2W
L x W
2L + 2W
Perimeter Formulas:
Circumference of a Circle:
2π+r
2πr
2π/r
2π=r
