The diagram shows the top view of a building WXYZ. OWX and OZY are sectors of a circle with centre O. Find the area of the top surface of the building.Notes onto rer
Q. The diagram shows the top view of a building WXYZ. OWX and OZY are sectors of a circle with centre O. Find the area of the top surface of the building.Notes onto rer
Identify Shapes: Identify the shapes that make up the top surface of the building.The top surface consists of two sectors ( extit{OWX} and extit{OZY}) and a rectangle ( extit{WXYZ}).
Calculate Rectangle Area: Calculate the area of the rectangle WXYZ.Assume the length is ' extit{l}' and the width is ' extit{w}'. The area of the rectangle is Arectangle=l×w.