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<html><body><h2 id="content-id-2516094738-2"><b>Coordinate Geometry Questions Overview</b></h2><p>Coordinate Geometry Questions have a good weightage in the Ssc Cgl Exam and the type of question asked in Ssc Cgl exam is similar to the question mentioned below. It has been solved and explained by KD Live Experts under the guidance of Neetu Mam and they have tried to elaborate the concept used in Coordinate Geometry Questions.</p><h2 id="content-id-4398710625-3"><b>Question On Coordinate Geometry </b></h2>

If AB = 28cm, BC = 14cm. Find the value of x.
<div class="row show--dificulty--bar" style="margin-top:8px;"><div class="col-sm-6 show--dificulty--bar" style="display:inline-flex !important;border-right:0.1px solid #eee;"><h3 style="font-size:12px !important;">Difficulty : Moderate </h3></div><div class="col-sm-6 show--dificulty--bar" style="display:inline-flex;"><h3 style="font-size:12px !important;"> Average Time : 30 Seconds </h3></div></div><h2 id="content-id-2685941073-4"><b> Coordinate Geometry Questions Options</b></h2><ol><li><p><span style="font-size:14px">40 - 20√3</span></p>
</li><li><p><span style="font-size:14px">42 - 28√3</span></p>
</li><li><p><span style="font-size:14px">42 - 28√2</span></p>
</li><li><p><span style="font-size:14px">28 - 48√2</span></p>
</li></ol> <h2 id="content-id-0679342581-5"><b> Coordinate Geometry Questions Solution</b></h2><p><span style="font-size:14px">The correct answer is<strong> option 3</strong> ie <strong>42 - 28√2.</strong></span></p>

<p><span style="font-size:14px">Expalnation:</span></p>

<p><span style="font-size:14px"><img loading="lazy" alt="" src="https://hranker.com/admin/assets/uploads/ckeditor/Nishchay_05_06_23_02.png" style="height:138px; width:221px"></span></p>

<p><span style="font-size:14px">R = 14 cm </span></p>

<p><span style="font-size:14px">⇒ EC = √2 × R = √2 × 14 = 14√2 cm</span></p>

<p><span style="font-size:14px">⇒ EC = EF + FO + OC</span></p>

<p><span style="font-size:14px">⇒ <span class="math-tex">\(\sqrt2 R \)</span> = R + x + <span class="math-tex">\(\sqrt2x\)</span></span></p>

<p><span style="font-size:14px">⇒ </span>(<span style="font-size:14px"><span class="math-tex">\(\sqrt2\)</span></span> - 1)R = x(<span class="math-tex">\(\sqrt2\)</span> + 1)</p>

<p><span style="font-size:14px">⇒ </span>x = <span class="math-tex">\((\sqrt2 - 1)\times 14\over(\sqrt2+1)\)</span></p>

<p><span style="font-size:14px">⇒ </span>x = <span class="math-tex">\(14(\sqrt2-1)^2\)</span></p>

<p><span style="font-size:14px">⇒ </span>x = 14(3 - <span class="math-tex">\(2\sqrt2\)</span>) = 42 - <span class="math-tex">\(28\sqrt2\)</span></p>
<h2 id="content-id-2689751403-6"><b> Coordinate Geometry Questions Tips and Tricks</b></h2><img loading="lazy" src="https://study.kdcampus.live/questions-blog-pdf/Coordinate_Geometry_Questions_Tips_and_Tricks.png" alt="Coordinate Geometry Questions Tips and Tricks" height="260" width="480"><ol><li>Try to solve Coordinate Geometry Questions without taking any help from the solutions.</li><li>Coordinate Geometry Questions require proper usage of concept so firstly read the question thoroughly and then use the right concept. </li><li>In case you're not able to solve the question in less than 30 seconds in the exam then you should skip the question and move to the next question.</li></ol><h3><b>Daily Current Affairs </b></h3><img loading="lazy" src="https://study.kdcampus.live/questions-blog-pdf/Daily_Current_Affairs.png" alt="Daily Current Affairs" height="260" width="480"><p>KD Live is providing Current Affairs on a daily basis for SSC and a current affairs quiz too for the practice. 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The correct answer is option 3 ie 42 -  - Coordinate Geometry Questions are asked in Ssc Cgl exams and your question has been explained by experts like Neetu Mam.

 Coordinate Geometry Questions Tips and Tricks

If AB 28cm BC 14 - Coordinate Geometry Questions for Ssc Cgl

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