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irakobra [83]
3 years ago
5

What is the value of x drawing not to scale

Mathematics
2 answers:
AVprozaik [17]3 years ago
8 0
 angle x would end up being equal to 71 degrees.
Margaret [11]3 years ago
3 0

Answer:

<h2>The value of <em>x </em>is 71°.</h2>

Step-by-step explanation:

The given triangle has to equal sides, this means that the triangle isosceles, from which we can deduct from the theorem of isosceles triangles that<em> the angles formed by these two equal sides are congruent.</em>

Also, we know that the sum of all internal angles of a triangle must be 180°. So

x\° + x\° + 38\° =180\°\\2x\°=180\°-38\°\\x\°=\frac{142\°}{2}\\x\°=71\°

Therefore, the value of <em>x </em>is 71°.

<h2 />
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