alleryहें . ट्रॅपेझियमाची समांतर बाजू 18 मी.आनी 30 मी., उंचाय 10 मी. फरसबंदी करपाक दर m² ₹12 खर्च येता. एकूण खर्च?
A₹2160
B₹2880
C₹3600
D₹5760
Answer & Solution
Correct answer: B. ₹2880
हें .
क्षेत्रफळ (18+30)×10/2 = 240 m²
फरसबंदीचो खर्च 240×₹12 = ₹2880.
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