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How can I find missing angles measurements ? in complementary angles

How can I find missing angles measurements ? in complementary angles-example-1
User Pigfox
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1 Answer

18 votes
18 votes

If two angles are complementary, it means that their sum is 90 degrees. This means that

angle FGJ + angle JGH = 90

From the diagram, angle JGH = 24.4

Thus,

angle FGJ + 24.4 = 90

angle FGJ = 90 - 24.4

angle FGJ = 65.6 degrees

User Udith Indrakantha
by
3.1k points
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