2D properties


Tests
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Sample
2D properties [Test 1]
1) The point(22,- 1) when rotated about (0,0) 270⁰ in clockwise direction is (, ).
2) The point(- 9,18) when translated by (14,26) will result in (, ).
3) The point(- 17,- 15) when rotated about (0,0) 180⁰ in clockwise direction is (, ).
4) The point(- 11,22) when reflected about the y-axis is (, ).
5) The point(- 15,22) when reflected about the x-axis is (, ).
6) The point(5,- 25) when reflected about the y-axis is (, ).
7) The point(- 3,7) when reflected about the x-axis is (, ).
8) The point(15,4) when translated by (17,13) will result in (, ).
9) The centroid of a triangle given vertices (- 25,0), (- 24,- 22) and (- 9,20) is (, ).
10) Supplement of - 3⁰ angle is ⁰.