95. As shown in the illustration, a section of standard weight seamless steel pipe, has an external diameter of 7.1 inches. When the pipe, is bent into a 90 degree turn, the length of the outside edge of the curve «A-B» will exceed the length of the inside edge of the curve «C-D» by __________

95. As shown in the illustration, a section of standard weight seamless steel pipe, has an external diameter of 7.1 inches. When the pipe, is bent into a 90 degree turn, the length of the outside edge of the curve "A-B" will exceed the length of the inside edge of the curve "C-D" by __________

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