, and are three points in the Cartesian Plane. Determine if: k and are collinear. (4) P, Q, R M M A A units. (4) M A M 49+ A 𝑘=−3 If and are collinear, determine the equation of the line perpendicular P, Q R to at (3) PQR P. M M A QUESTION 6: [20] Use the diagram below to prove the theorem that states that: of a cyclic quadrilateral are (5) “Opposite angles supplementary.”
, and are three points in the Cartesian Plane. Determine k if: P, Q, and R are collinear. (4) M M A A units. (4) M A 49+ M 𝑘=−3 A If P, Q and R are collinear, determine the equation of the line perpendicular to PQR at P. (3) M M A QUESTION 6: [20] Use the diagram below to prove the theorem that states that: “Opposite angles of a cyclic quadrilateral are supplementary.” (5)
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