ABCD is a parallelogram such that AB = 8 cm, AC = 10 cm & angleBAC = 30°.
Find the area of the parallelogram.
princess88:
the answer given in the book is 40cm^2.
Answers
Answered by
3
Let the height of the parallelogram be 'h' cm.
Sin 30° = 1/2
h/AC = 1/2
h/10 = 1/2
h = 5 cm
Therefore, Height = 5 cm
Base = AB = 8 cm
Area of a parallelogram = Base × Height
= (8 × 5) cm^2
= 40 cm^2
Hope it helps!!!!
Answered by
1
Answer:
here is the area
i found it
Step-by-step explanation:
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