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Kay [80]
3 years ago
7

Help will give braily points!

Mathematics
2 answers:
creativ13 [48]3 years ago
6 0

Answer:

x = 36°

Step-by-step explanation:

<em>Every</em><em> </em><em>triangle</em><em> </em><em>equals</em><em> </em><em>1</em><em>8</em><em>0</em><em>°</em>

<em>That</em><em> </em><em>means</em><em> </em>

<em>a</em><em> </em><em>+</em><em> </em><em>b</em><em> </em><em>+</em><em> </em><em>c</em><em> </em><em>=</em><em> </em><em>1</em><em>8</em><em>0</em>

<em>With</em><em> </em><em>each</em><em> </em><em>letter</em><em> </em><em>representing each</em><em> </em><em>angle</em><em>.</em>

<em>So</em><em>.</em><em>.</em><em>.</em>

47 + 97 + x = 180

<em>Add</em><em> </em><em>4</em><em>7</em><em> </em><em>and</em><em> </em><em>9</em><em>7</em>

144 + x = 180

<em>Subtract</em><em> </em><em>1</em><em>4</em><em>4</em><em> </em><em>from</em><em> </em><em>both</em><em> </em><em>sides</em><em> </em><em>to</em><em> </em><em>isolate</em><em> </em><em>x</em>

x = 36

Elodia [21]3 years ago
6 0
Answer: I believe it is 36
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Hope this helps you.

Let me know if you have any other questions :-):-)

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