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Mumz [18]
3 years ago
9

What's the value of x? Enter your answer in the box. x = {}

Mathematics
2 answers:
Tatiana [17]3 years ago
4 0
You add both the numbers up and see what they get. Then you subtract that number from 180 since that is always what a triangle equals, therefore your answer is 39
Pani-rosa [81]3 years ago
3 0

All three angles on a triangle always equal 180°.

Example: 100°+40°+40°=180°

102+39=141°

180-141=39°

x = 39°

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Read 2 more answers
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