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Liula [17]
3 years ago
15

Help me please thank you

Mathematics
2 answers:
viktelen [127]3 years ago
5 0

Answer: 62°

Step-by-step explanation:

apply concept: the interior angle sum of triangle is = 180°

          a+b+c=180

a+68.5+49.5=180

            a+118=180

                  a=62

olchik [2.2K]3 years ago
5 0

Answer:

<h2>x = 62°</h2>

Step-by-step explanation:

Since it's a triangle it's interior angles sum up to 180° .

In order to find x add up all it's known interior angles and subtract it from 180° to find x.

That's

x + 68.5 + 49.5 = 180

x + 118 = 180

x = 180 - 118

We have the final answer as

<h3>x = 62°</h3>

Hope this helps you

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