ashaaaaabtfw
ashaaaaabtfw
08-02-2018
Mathematics
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How do I solve this question
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Americ
Americ
08-02-2018
If it is equilateral, then both angles much be equal to each other when you substitute 19 for x.
4x-12=2x+26
4(19)-12=2(19)+26
76-12=38+26
64=64
Yes, this is an equilateral triangle because angles ABC and ACB are equal.
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