The base of a triangle is 80 and one of the base angles is $60^{\circ}$. If the sum of the lengths of the…

The base of a triangle is 80 and one of the base angles is $60^{\circ}$. If the sum of the lengths of the other two sides is 90, then the shortest side is of length
  1. $15$
  2. $21$
  3. $19$
  4. $17$

Solution

No solution. Refer to answer key.

Asked in: AP EAMCET 2017 (25 Apr Shift 2)

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