How Much Rotation of the Hands Is Required for the AP

question 82

Multiple Choice

How much rotation of the hands is required for the AP oblique bilateral (Norgaard method) hand projection?

• A) 45°
• B) 30° to 35°
• C) 5° to 10°
• D) 20°

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Definitions:

Ratio

A quantitative relationship between two numbers, showing how many times one value contains or is contained in the other.

Equivalent Ratio

A proportion showing the equality between two ratios or fractions.

Equivalent Ratio

A ratio that has the same value when compared to another ratio, essentially representing the same proportional relationship.

Equivalent Ratio

A way to express the same relationship between two quantities as a ratio, even if the numbers in the ratio are different.