# In a parallelogram, the sides are equal to a and b, an acute angle d, find the area of the parallelogram.

July 24, 2021 | education

| **In a parallelogram, the sides are equal to a and b, an acute angle d, find the area of the parallelogram. Calculate the area if d = 40 degrees, a = 2.3, b = 3.7**

A parallelogram is a quadrangle in which the sides opposite to each other are also parallel to each other.

In order to find the area (S) of this quadrangle, we use the following formula:

S = a x b x sin α, where a and b are the sides of the parallelogram, α is the angle of the parallelogram.

Then S = 2.3 x 3.7 x sin 40 ° = 5.47.

Answer: 5.47.

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