Maths Olympiad Prep

Library / /23 of 176

, 1998

Geometry Difficulty 1.0 Junior Prove it Canada

What is the area of ABC\triangle ABC with vertices A(3,1)A(-3,1), B(5,1)B(5,1) and C(8,7)C(8,7)?

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Source: CEMC, University of Waterloo, licensed CC-BY-NC-4.0. Statement reproduced verbatim; metadata (topic, difficulty) added by this project. Solutions are the publisher's, linked not copied.