The edges of a triangular board are 6 cm, 8 cm and 10 cm.Find the cost of painting it at the rate of 90 rupees per square cm.

Question

The edges of a triangular board are 6 cm, 8 cm and 10 cm.Find the cost of painting it at the rate of 90 rupees per square cm.

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7 days 2021-09-10T01:23:10+00:00 1 Answer 0 views 0

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    2021-09-10T01:24:32+00:00

    Answer:

    Review it, if answer is correct

    Step-by-step explanation:

    Triangle is right angle Triangle

    Area of triangle = 1/2 * base * height

    = 1 / 2 * 6 * 8 = 24 cm Sq.

    Price = 24 * 90 = 2160 rs

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