Passage:

The adjoining figure is showing '3' stairs if L = 85 cm, B = 45 cm and H = 30 cm.

Based on this information choose the correct option for the question.

Which of the following shows the area of side view.

8100 cm²

In the side view we can see six quadrilaterals.

Area of one quadrilateral = B × H = 45 × 30 = 1350

Area of side view = 6 × Area of one quadrilateral

                            = 6 × 1350 = 8100