Triangles

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Q 1. The perimeter of a triangle is

greater than the sum of its medians

less than the sum of its medians

equal to the sum of its medians

none of these

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Q 2. In figure {tex} \mathrm { AD } = \mathrm { AE } , \mathrm { D } {/tex} and {tex} \mathrm { E } {/tex} are points on {tex} \mathrm { BC } {/tex} such that {tex} \mathrm { BD } = \mathrm { EC } . {/tex} Then which of the following is correct?

{tex} \mathrm {A B = A C} {/tex}

{tex} \mathrm { CD } = \mathrm { BE } {/tex}

{tex} \angle \mathrm { ADE } = \angle \mathrm { AED } {/tex}

All of the above

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Q 3. In the given figure. {tex} \mathrm {CD\|AE} {/tex} and {tex} \mathrm { CY \|BA} {/tex} . Then {tex} \operatorname { ar } ( \mathrm { BCZY } ) = {/tex}

{tex} \operatorname { ar } ( \Delta \mathrm { ZDC } ) {/tex}

{tex} \operatorname { ar } ( \Delta \mathrm { CBY } ) {/tex}

{tex} \operatorname { ar } ( \Delta \mathrm { EDZ } ) {/tex}

All of these

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