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Virty [35]
3 years ago
7

What is the value of a? A) 28 B) 45 C) 62 D) 73

Mathematics
2 answers:
NARA [144]3 years ago
7 0

Answer:

B) 45

Step-by-step explanation:

Here, ∠LOA = 45°

Also, the line AO || MN

and, LO || LO.

Thus, ∠LOA = ∠f = 45°

And, ∠f and ∠a are vertically opposite angles. So, they both will equal.

Thus, ∠a = 45°

Veronika [31]3 years ago
6 0

The value of a is D)73 I think because 180-107 since a straight line is 180 u just subtract the angle from it. hope this helps.

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