Answer: (b)- 41.57
Step-by-step explanation:
Given
Dimension of Parallelogram is
[tex]\text{base b=8\ units}[/tex]
[tex]\text{length l=6 units}[/tex]
The area of a parallelogram is given by
[tex]\Rightarrow A=b\times h[/tex]
we need height for the area
From the figure, we can write
[tex]\Rightarrow \cos 30^{\circ}=\dfrac{AB}{6}\\\\\Rightarrow AB=6\cos 30^{\circ}=5.196[/tex]
and AB is the height of the parallelogram
[tex]\Rightarrow A=8\times 5.196=41.569\approx 41.57[/tex]
