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IMAS 2016 — Middle Primary Grades 3–4 — Round 2 Question 5

IMAS · IMAS 2016 — Middle Primary Grades 3–4 — Round 2

Question 5

In each of the following options, the dimensions of the rectangle are 10 cm by 6 cm. There are some shaded triangles inside each rectangle. The vertices of the shaded triangles must be either at the endpoints of a line segment or points that divide it into equal parts. From the options below, which figure has the largest shaded region?
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