# Calculated the area of the rectangular triangle, one catat of which has a length of 16 cm

June 28, 2021 | education

| **Calculated the area of the rectangular triangle, one catat of which has a length of 16 cm, and the second one-in 10 times shorter.**

1) Since the second catt is 10 times shorter, then to find the second catat you need to divide the first category to 10:

16: 10 = 1.6 (see);

2) The area of the rectangular triangle is equal to half the work of its cathets. Then:

16 * 1.6: 2 = 8 * 1,6 = 12.8 (sq. M. See)

Answer: 12.8 square meters. cm.

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