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Kaylis [27]
3 years ago
15

I need help please ?!!!!

Mathematics
2 answers:
Alecsey [184]3 years ago
7 0

Answer:

89

Step-by-step explanation:

= √ 64 +9²

=8 +81

=89

sleet_krkn [62]3 years ago
3 0

Answer:

89

Step-by-step explanation:

square root of 64 is 8. So, 8+9x9 = 8+81 = 89

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In the triangle XYZ the measure of angle YXZ is 50 degrees and the measure of angle XYZ is 75 degrees. What is the measure of an
lbvjy [14]
<h2>Answer: 55 degrees</h2>

Step-by-step explanation:

Every triangle has 3 sides and 3 interior angles whose measures sum to 180 degrees. For example, a triangle with angles \theta, \alpha and \beta:

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Following this rule, we will apply it to the angles XYZ, YXZ and the unknown XZY:

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XZY=180\º-50\º-75\º

Finally:

XZY=55\º

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Step-by-step explanation:

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2 years ago
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3 years ago
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