The lengths of two sides of a right triangle containing the right angle differ by 6 cm. If the area of the triangle is 36 cm^2, find the perimeter of the triangle.

## Abhishek from Massena, IA's Resources

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If 3-women or 5-girls take 17-days to complete a piece work. How long will 7-women and 11-girls working together to complete the work?

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A can do a piece of work in 40-days. He works at it for 8-days and then B finishes the remaining work in 16-days. How long will they take to complete the work, if they work together?

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This is a problem based on linear equations. Please help me!

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Help me with this question if unitary method. A can do a work in 6 days while b can do a work in 8 days. They worked together for 2 days and B left the work. How time...