Ejemplo 2
1. Longitud del lado real: 4 cm aprox
2. Longitud del lado sobrante foto: 0.2 cm
3. Todos los lados miden igual!
4 = 1
11.4 = 2.85 escala: 1:2.85
1 cm foto - 2.85 cm real
0.2 cm foto - X
X= 0.570 cm
4-0.570= 343 cm
Perimeter: 3.43+3.43+3.43+3.43+3.43+3.43= 20.58 cm
Area: 20.58 x 2.97 = 30.5 cubic cm
Find the apothem: The hexagon has 6 triangles and if you cut the one of the middle in two you will have 2 rectangular triangles. Then you apply Pitagoras theorem and the largest cathetus is the apothem = 2.97 cm
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2
This image belongs to Polloc and was taken in September 28th of 2017, this is an art piece made by the children of there. This also evidence the use of polygons nowadays for art projects.
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