Area Formula Flashcards
1
Q
Formula for area of rectangle?
A
Base x height
2
Q
Formula for area of trapezium?
A
1/2 x (a+b) x h
3
Q
Formula for area of triangle?
A
2
Base times height divided by 2
4
Q
Formula for area of circle?
A
n x r2 (pie times radius squared)