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IKMC 2012 - Grades 7-8 - Self-study Question 29

IKMC · IKMC 2012 - Grades 7-8 - Self-study

Question 29

Three straight segments divide a triangle into four triangles and three quadrilaterals. The quadrilateral perimeters sum to 25 cm, triangle perimeters to 20 cm, and the outer triangle has perimeter 19 cm. What is the total length of the three cutting segments?

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