Respuesta :

Answer:

x = 11

Step-by-step explanation:

  • Here, the two angles given are equal to each other.
  • So, it is an isosceles triangle.
  • Therefore, the sides opposite to the two angles are equal.
  • Therefore,

(x + 13) ft = 24 ft

or, x ft = 24 ft - 13 ft

or, x ft = 11 ft

or, x = 11

Hope it helps.

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suspho

Answer:

x = 11ft

Step-by-step explanation:

Isosceles Triangle: A triangle with two equal sides. The angles opposite the equal sides are also equal.

so

(x + 13) = 24

x + 13 = 24

x = 24 - 13

x = 11

--------------------

check

11 + 13 = 24

24 = 24

the answer is good

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