alleryఒక దీర్ఘచతురస్రాకార హాలు 12 m పొడవు మరియు 9 m వెడల్పు కలిగి ఉంది. దాని నేల వైశాల్యం ఎంత?
A42 m²
B21 m²
C96 m²
D108 m²
Answer & Solution
Correct answer: D. 108 m²
దీర్ఘచతురస్ర వైశాల్యం పొడవు మరియు వెడల్పుల లబ్ధం, కాబట్టి 12 x 9 = 108 చదరపు మీటర్లు.
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