Math Flashcards
What are whole numbers
0, 1, 2, 3
What are integers
whole numbers and negative numbers
What are Factors
any numbers that you can multiply together to get another number
5 and 6 are factors of 30
5x6=30
What are multiples
the product
30 is a multiple of 5
What is the GCF
Greatest Common Factor
largest number that is a factor of all given numbers
What is the LCM
Least Common Multiple
smallest multiple that is divisble by all given numbers
How many sides does a quadrilateral have
4 sides
How many sides does a triangle have
3 sides
How many sides does a Pentagon have
5 sides
How many sides does a Hexagonhave
6 sides
How many sides does a Heptagon have
7 sides
How many sides does a Octagon have
8 sides
Names some Quadrilaterals
Trapezoids
Parallelogram
Kite
Name some parallelograms
Rectangle
Rhombus
Square
What is an acute angle
less than 90 degrees
What is an obtuse angle
greater than 90 and less than 180
what is a right angle
90 degrees exactly
Scalene Trangle means?
not equal sides or angles
Isosceles trangles means
2 equal sides and angles
equilateral triangle means
3 equal sides and angles
What does congruent mean
same/equal
Geometric Transformation
what is translation
slide
Geometric Transformation
what is reflection
flip
What does range
the difference between the highest and the lowest
What is mean
average
What is median
middle score of a set of quantities
3 5 12
Answer 5
Median
What if the amt of numbers is even
if the amt of numbers are even, then add the two middle numbers together then divid in half
