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Lerok [7]
2 years ago
7

Find the missing angle measurement in each set of supplementary angles.

Mathematics
2 answers:
dexar [7]2 years ago
8 0

Supplementary angles form 180°. Let's take the missing angle as 'x'.

54° + x° = 180°

x = 180° - 54°

x = 126°

=》 Angle LJK = 126°

______

RainbowSalt2222 ☔

serious [3.7K]2 years ago
3 0

Answer:

126°

Step-by-step explanation:

180-54 = 126

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