Parallelogram +ľ

| AB | = 76cm, | BC | = 44cm, angle BAD = 30 °.

Find the area of the parallelogram.

Correct answer:

S =  1672 cm2

Step-by-step explanation:

a=76 cm b=44 cm BAD=30° rad=30° π180 =30° 3.1415926180 =0.5236=π/6 h=b sin(BAD)=44 sin(0.5236)=22 cm S=a h=76 22=1672 cm2

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