Formula !!!!

Formula

		How to use the formula in words:	In Algebra:
Area of a Rectangle		Multiply the length by the width.	A=L×W
Area of a Triangle		Multiply the base by the perpendicular height and divide by two.	A=12bh
Area of a Parallelogram		Multiply the base by the height.	A=b×h
Area of a Trapezium		Add together the parallel sides and multiply by the height. Divide your answer by two.	A=12(a+b)h
Area of a Circle		Square the radius and multiply by pi.	A=πr2
Circumference of a Circle		Double the radius and multiply by pi or multiply the diameter by pi.	C=2πr or C=πd
Volume of a Cuboid		Multiply the length by the width by the height.	V=lwh