### Formula

a

length of the side of the parallelogram

S

area of parallelogram

b

length of the side of the parallelogram

theta

angle between the sides a and b

a

length of the side of the parallelogram

S

area of parallelogram

b

length of the side of the parallelogram

theta

angle between the sides a and b

A parallelogram is a quadrilateral with two pairs of parallel sides.

S

b

theta

a

Precision

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