In a graph paper take any one fixed point and take any moving point. Draw a locus of a moving

April 2023 1 4 Report

In a graph paper take any one fixed point and take any moving point. Draw a locus of a moving point which moves so that it's distance from A is same

Answer:

Given that,

Height of road roller, h = 1 m = 100 cm

Diameter of road roller, d = 84 cm

So, radius of road roller, r = 42 cm

So, Area of road covered in one revolution = Curved Surface area of cylindrical road roller

So,

\begin{gathered}\sf \: Area_{(Road\:covered\:in\:1\:revolution)} = 2\pi \: r \:h \\ \\ \end{gathered}