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If sin A = 1/√2, what is the value of A?
If sin A = 1/√2, what is the value of A?
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Practice Questions
1 question
Q1
If sin A = 1/√2, what is the value of A?
45°
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The angle A for which sin A = 1/√2 is A = 45°.
Questions & Step-by-step Solutions
1 item
Q
Q: If sin A = 1/√2, what is the value of A?
Solution:
The angle A for which sin A = 1/√2 is A = 45°.
Steps: 4
Show Steps
Step 1: Understand that sin A represents the sine of angle A.
Step 2: Recall that sin A = 1/√2 is a known value for specific angles.
Step 3: Recognize that sin 45° equals 1/√2.
Step 4: Conclude that angle A must be 45° since sin A = 1/√2.
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