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Fantom [35]
3 years ago
15

Work out the size of angle x

Mathematics
1 answer:
KatRina [158]3 years ago
8 0

Answer:

x=70

Step-by-step explanation:

We can find the angle with 120 by subtracting 180-120=60

60+50=110

180-110=70

60+50+70=180

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