A circle is inscribed in an equilateral triangle of side

MATHEMATICS · Single correct · GCSE · Mathematics · Geometry and Measures · Geometry and Measures

Problem

a

. The area of a square inscribed in this circle is (1)

a^2

(2)

\frac{a^2}{4}

(3)

\frac{a^2}{3}

(4)

\frac{a^2}{6}