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The base of a isosceles triangle is 4/3cm.The perimeter of the triangle is 4 2/15cm.What is the length of either of the remaining equal sides? |
Answer» <html><body><p>7/5cm is the <a href="https://interviewquestions.tuteehub.com/tag/required-1185621" style="font-weight:bold;" target="_blank" title="Click to know more about REQUIRED">REQUIRED</a> length of remaining sides .Step-by-step explanation:According to the QuestionIt is given that ,Base of isosceles triangle = 4/3 cmPerimeter of triangle = 64/15 cmWe have to calculate the length of remaining equal sides .As we know that <a href="https://interviewquestions.tuteehub.com/tag/two-714195" style="font-weight:bold;" target="_blank" title="Click to know more about TWO">TWO</a> sides in Isosceles triangle are equal in length .<a href="https://interviewquestions.tuteehub.com/tag/let-11597" style="font-weight:bold;" target="_blank" title="Click to know more about LET">LET</a> the equal length of triangle be x cmNow, <a href="https://interviewquestions.tuteehub.com/tag/perimeter-1151009" style="font-weight:bold;" target="_blank" title="Click to know more about PERIMETER">PERIMETER</a> of triangle = Sum of length of all sidesPutting the <a href="https://interviewquestions.tuteehub.com/tag/values-25920" style="font-weight:bold;" target="_blank" title="Click to know more about VALUES">VALUES</a> we get➻ x + x + 4/3 = 62/15 ➻ 2x + 4/3 = 62/15➻ 2x = 62/15 - 4/3➻ 2x = 62-20/15➻ 2x = 42/15➻ x = 42/30 cm➻ x = 14/10➻ x = 7/5Hence, the length of remaining equal sides of triangle will be 7/5cm .</p></body></html> | |