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NikAS [45]
3 years ago
9

If the measure of angle 1 is 110 and the measure of angle 3 is (2x+10), what is the value of x

Mathematics
2 answers:
givi [52]3 years ago
6 0
< 1 and < 3 are vertical angles....they are equal

2x + 10 = 110
2x = 110 - 10
2x = 100
x = 100/2
x = 50 <===
katrin2010 [14]3 years ago
4 0
2x+10=110
2x=100
x=50
A. 50 is correct
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The cosecant of an angle is the same as the reciprocal of the sine of that angle. In other words, as long as \sin (t) \ne 0,

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