The heading indicator displays heading based on a 360° azimuth, with the final zero omitted. What is omitted?

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Multiple Choice

The heading indicator displays heading based on a 360° azimuth, with the final zero omitted. What is omitted?

Explanation:
The heading indicator uses a 360-degree scale, but to keep the readout compact the trailing zero of the degree value is omitted. This means the numbers are shown without the final zero and effectively represent tens of degrees: for example, 90 degrees is shown as 9, 180 as 18, and 360 as 36. So what’s omitted is the final zero. The degree symbol or a decimal point aren’t the issue here, and this isn’t indicating a “none of the above” situation—the display simply drops that trailing zero.

The heading indicator uses a 360-degree scale, but to keep the readout compact the trailing zero of the degree value is omitted. This means the numbers are shown without the final zero and effectively represent tens of degrees: for example, 90 degrees is shown as 9, 180 as 18, and 360 as 36. So what’s omitted is the final zero. The degree symbol or a decimal point aren’t the issue here, and this isn’t indicating a “none of the above” situation—the display simply drops that trailing zero.

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