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sineoko [7]
3 years ago
12

2. Calculate the size of each lettered angle, giving a

Geography
1 answer:
umka2103 [35]3 years ago
4 0

Answer:

a) w = 98°

b) x = 137°

Explanation:

The reason is that they are angles at a point

Which means they are equal to 360°.

Example;

a) 165° + 97° + w = 360°

262° + w = 360°

You then group like terms

w = 360° - 262°

w = 98°

Note: The reason is the same for b)

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