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Mathematics Class X > Coordinate Geometry
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Q. P(2,1), Q(2,5) and R(k,5) are the three vertices of a triangle PQR in which angle Q =90 degrees. If ...
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3 answers under Coordinate Geometry 1 year, 7 months ago

A. Right Angled Triangle Area is 1/2* Base * Height, Here Base is QR and height QP so lets find length of line QP which is 5-1=4 But QR is K-5 SO to find K lets have given Area 10 which =... link
1 year, 7 months ago
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