Final answer:
To round the angle to the nearest tenth, we look at the digit in the hundredth place and round down if it is less than 5.
Step-by-step explanation:
To round to the nearest tenth, we look at the digit in the hundredth place. If it is 5 or greater, we round up. If it is less than 5, we round down. In this case, the angle is 49.46°, so the tenths digit is 4, which is less than 5. Therefore, we round down to 49.4°.
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