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blsea [12.9K]
3 years ago
13

I need help answering number 8 please

Mathematics
1 answer:
swat323 years ago
5 0
The diagram of the triangle is shown below

One interior angle is 56° 
One exterior angle is 103° ⇒ we can work out one interior angle 180°-103° = 77°

The other interior angle is 180° - (56°+77°) = 44°

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