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Areas of triangles and other polygons with vertices from various sequences. (English) Zbl 1401.11038

Summary: Motivated by Elementary Problems B-1167 [O. Liba and A. Shurki, ibid. 53, No. 2, 180–185 (2015), https://www.fq.math.ca/53-2.html] and B-1172 [S. Edwards, ibid. 53, No. 3, 272–278 (2015), https://www.fq.math.ca/53-3.html], formulas for the areas of triangles and other polygons having vertices with coordinates taken from various sequences of integers are obtained.

MSC:

11B39 Fibonacci and Lucas numbers and polynomials and generalizations
51M04 Elementary problems in Euclidean geometries
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