3 years ago

Work out the size of angle x

Mathematics

1 answer:

Alik [6]3 years ago

6 0

Answer:

∠x = 117°

Step-by-step explanation:

supplement of ∠101° = 79°

all triangle interior angles add up to 180°

180° - 79° - 38° = 63°

the supplementary angle to 63° is 117°

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Work out the size of angle x​

Work out the size of angle x