Mathematics, 03.07.2019 10:30 jfiicoh
The ratio of the lengths of the sides of a triangle abc is 3: 4: 6. m, n, and k are the midpoints of the sides. perimeter of the △mnk equals 5.2 in. find the length of the sides of the △abc. no picture.
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The ratio of the lengths of the sides of a triangle abc is 3: 4: 6. m, n, and k are the midpoints of...
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