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aleksley [76]
3 years ago
9

Find the value of x and y​

Mathematics
1 answer:
KiRa [710]3 years ago
4 0

Answer:

y=57 degrees and x=66 degrees

Step-by-step explanation:

123+57 =180 so angle y=57 degrees

57+57=114 all triangles = 180 degrees so 180-114=66 degrees=X

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