Transformations
if something was dilated by 0.5 what would happen to the size
the size would be cut in half
what is the equation to find the volume of a cylinder
V=πr2h
what is the definition of probability
The likelihood of an event occurring
what is the definition of parallel lines
lines that never intersect
what do the interior angles of a triangle always equal.
180*
if something is dilated by two what happens to the size
the size is doubled
what is the most common replacement of pi/π
3.14
what is the chance a common dice landing on a 6
1/6
what is the definition of transversals
a coplanar line that intersects parallel lines.
what is the Pythagoras theorem
a2+b2=c2
which way would you rotate something if you were rotating it counter clockwise
left
what is the equation to find a spheres volume
V=4/3πr3
what is the probability of rolling a 3 or 5 on a normal dice.
2/6
what is the definition of alternate interior angles
nonadjacent interior angles on opposite side of a transversal and are always equal
what are the exterior angles of a triangle equal to
360*
what is the center of rotation
the fixed point the figure is rotated around
what is the equation to find the volume of a cone
V=1/3πr2h
A bag of marbles contains 6 blue, 4 red, 5 green, and 2 yellow. what is the probability of selecting two blue marbles without replacement.
30/272
what is the definition of alternate exterior angles
non adjacent exterior angles that lie onthe same side of a transversal and always add to 180*
what is a triangle called when all of it's sides are equal
equilateral
what state would the numbers be in if a shape was rotated from quadrant 2 to quadrant 3
the numbers would be swapped around and (-,-)
(keeping pi) what is the volume of a sphere with a volume of 6
288π
A bag of marbles contains 6 blue, 4 red, 5 green, and 2 yellow. what is the probability of selecting one of each color without replacement
240/57120
what is the definition of corresponding angles
angles that lie on the same side of the transversal and parallel lines and are always equal
what is it called when a triangle has a right angle
right triangle