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3 years ago

If cos 45°=½ prove thatSin22=√(2-√2)

Mathematics

1 answer:

SSSSS [86.1K]3 years ago

5 0

Should be 22.5

Mark brainliest please

Hope this helps you

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Step-by-step explanation:

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Read 2 more answers

If cos 45°=½ prove thatSin22=√(2-√2)​

If cos 45°=½ prove thatSin22=√(2-√2)