Maths Olympiad Prep

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Geometry Difficulty 2.3 Junior Find the answer Canada

In the diagram, point FF has coordinates (6,6)(6,6).

Figure 0

Points PP and QQ are two vertices of a triangle. Which of the following points can be joined to PP and QQ to create a triangle with an area of 6?

Pick one

Solution

One complete rotation equals 360°360\degree.

Therefore, k°+90°=360°k\degree+90\degree=360\degree and so k=36090=270k=360-90=270.

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