A temple that is marked 6.5 inches would be closest in length to which of the following temples?

To determine the closest equivalent length to a temple marked 6.5 inches, it's important to convert the measurement from inches to millimeters. The conversion factor to keep in mind is that 1 inch is equivalent to approximately 25.4 mm.

Calculating the conversion for 6.5 inches:

6.5 inches × 25.4 mm/inch = 165.1 mm

Now, rounding to the nearest whole number gives us approximately 165 mm. Thus, among the choices provided, a temple length of 165 mm is the closest match to the original measurement of 6.5 inches.

The other options are either shorter or longer than the converted length, making them less accurate choices when compared to the original measurement. Therefore, selecting 165 mm accurately reflects the length of a temple that measures 6.5 inches.