The edges of a triangular board are 6 cm, 8 cm and 10 cm. The cost of painting it at the rate of 9 paise per cm² is
Model Answer & Options
Source: ExemplarRs 2.00
Rs 2.16
Rs 2.48
Rs 3.00
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Test your skills on a similar concept: Number Systems - Practice Set 1 (NCERT Class 9).
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