Vector Algebra

JEE Main 2023 · 24 Jan, Morning shift · Q5697

MathematicsHard202×since 2002Q5697

Let PQR be a triangle. The points A, B and C are on the sides QR, RP and PQ respectively such that

{{QA} \over {AR}} = {{RB} \over {BP}} = {{PC} \over {CQ}} = {1 \over 2}

. Then

{{Area(\Delta PQR)} \over {Area(\Delta ABC)}}

is equal to :

JEE Main 2023 · 24 Jan, Morning shift · Q5697

MathematicsHard202×since 2002Q5697

Let PQR be a triangle. The points A, B and C are on the sides QR, RP and PQ respectively such that

{{QA} \over {AR}} = {{RB} \over {BP}} = {{PC} \over {CQ}} = {1 \over 2}

. Then

{{Area(\Delta PQR)} \over {Area(\Delta ABC)}}

is equal to :

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