3 years ago

Work out the size of angle x

Mathematics

2 answers:

Mrrafil [7]3 years ago

8 0

Answer:

Step-by-step explanation:

180-123=57

180-57-42=81

180-81=99

Naily [24]3 years ago

5 0

Answer:

Step-by-step explanation:

42+123=165

165+50=215

215+145=360

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Work out the size of angle x ​

Work out the size of angle x