alleryA regular polygon has perimeter 40 cm and apothem 6 cm. What is its area?
A240 cm²
B46 cm²
C120 cm²
D60 cm²
Answer & Solution
Correct answer: C. 120 cm²
Area is half the perimeter times the apothem, so 0.5 x 40 x 6 = 120 square centimetres.
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