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ABCD is a trapezium such that AB and CD are parallel and BC perpendicular on CD.If angle ADB=θ, BC =p and CD=q, then AB is equal toA)p2 + q2 cos θ/pcosθ+qsinθ​B)p2 + q2/p2cosθ+q2sinθC)(p2 + q2 )sinθ/(pcosθ+qsinθ)2D)(p2 + q2 )sinθ/(pcosθ+qsinθ)

Ruchi , 10 Years ago
Grade 11
anser 2 Answers
neha

Last Activity: 10 Years ago

b

Pooja

Last Activity: 8 Years ago

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