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## Homework Statement

a curve has parametric equations:

x = t - 2sin t

y = 1 - 2cos t

R is enclosed by the curve and the x axis. Show that the area of R is given by the integral:

[tex]\int^{\frac{5\pi}{3}}_{\frac{\pi}{3}} (1-2\cos t)^{2}[/tex]

## Homework Equations

## The Attempt at a Solution

Not sure what to do :\