Studied by 4 people
How to work out the range
range = maximum - minimum
Area of a circle
A = π r²
area of a triangle
A = 1/2 × b × h
area of a parallelogram
A = bh
interior angle formula
( n − 2 ) × 180 / n = sides
exterior angle formula
360 ÷ number of sides.
greater than sign
>
greater than or equal to sign
≥
less than sign
<
less than or equal to sign
≤
Equal to
=
to be continued …..
going to make more 🙂
Note 
Flashcard (93)