Integers
5 - 7
-2
how many mm are in a cm
10
what is the name for a triangle with a 90 degree angle?
right
when drawing a graph where is the x axis?
horizontal line
How do you find the area of a square?
s2
s x s
l x w
-2 - (-5)
3
how many cm are in a m
100
what is the name of the rule that you use to find a missing side length of right angle triangles
pythagoras
When drawing a graph where is the y axis?
Vertical line
How do you find the area of a rectangle?
l x w
-3 - 4
-7
how many m are in a km
1000
if you now the two shorter sides of a right angle triangle what is the formula to find the longer side?
c2=a2+b2
When drawing a graph where is the "origin"?
where the x and y axis intersect
the middle
(0,0)
How do you find the area of a triangle?
b x h / 2
1/2 x b x h
-2 x 3
-6
how many mm are in a m
1000
what is the name for the longer side of a right angle triangle?
hypotenuse
Point A has the coordinate (3,5) what is the x value of the coordinate?
3
How do you find the area of a circle?
pi x r x r
pi x r2
-3 x -4
12
what is the name of the measurement system we use in canada?
metric
If a right angle triangle has a short side of 3 and a short side of 4, what is the length of the longer side?
5
Point A has the coordinate (2,-8) what is the y value of the coordinate?
-8
How do you find the perimeter of a shape?
add up the length of all of its sides