SSC Selection Post 2022 PYQ — Question 59

A regular hexagon is circumscribed by a circle of radius 4.5 cm. What is the area (in cm²) of the hexagon?

Show answer & explanation

Correct answer: A

Explanation

The correct answer is option 1 i.e. ${243\over8}\sqrt3$ .

Area of a regular hexagon = $3\sqrt3\over2$ × r²

⇒ $3\sqrt3\over2$ × (4.5)² = ${243\over8}\sqrt3$