Math, asked by Rujula16s, 1 year ago

HERE.... plz help with the sum

will be great full

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Answered by AmbikeshArman

Since the two triangles are similar

AB/AD=BC/AC=AC/CD

$5 \div 4 = x \div 3$

BC=

$15 \div 4$

Now further you can do yourself.

Rujula16s: how are they similar??

Rujula16s: please be kind enough to explain

AmbikeshArman: One side and one angle is common to both of them. And according to question one angle is same.

Answered by AlokMehta

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Step-by-step explanation:

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AlokMehta: Is it right or wrong tell me rajula16s

Rujula16s: how is angle AXD 90°

AlokMehta: Ooo sorry its going wrong,,,, measure of side BC will be find by. Using similarity concept, that is used previously that triACD and tri BCA are similar triangle,,,, so corresponding sides are in same ratio.... ......., -- AC\BC =AD\AB

AlokMehta: Try it and find measure of BC =3.75

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HERE.... plz help with the sumwill be great full

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HERE.... plz help with the sum

will be great full