Question

a two - point \transfer\ gauge that can be used with an outside micrometer to measure inside diameters is called a(n):
snap gauge
adjustable parallel
telescoping gauge
dial bore gauge

Explanation:

A telescoping gauge is a two - point "transfer" gauge used with an outside micrometer to measure inside diameters. Snap gauges are for checking outside dimensions. Adjustable parallels are for setting workpieces at a specific height. Dial bore gauges are more complex and direct - reading for measuring bores.

Answer:

C. Telescoping gauge