A triangle-shaped machine part has sides of 21 2 inches, 31 4 inches, and 5 inches. The triangle's perimeter is

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A triangle-shaped machine part has sides of 21/2 inches, 31/4 inches, and 5 inches. The triangle's perimeter is 10 3/4. Solution: P = a + b + c P = 2 1/2 + 3 1/4 + 5 P = 2 2/4 + 3 1/4 + 5 P = 10 3/4 (answer)

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Asked 3/14/2019 12:38:11 PM

Updated 7/2/2020 7:53:55 AM

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yadz

A triangle-shaped machine part has sides of 21/2 inches, 31/4 inches, and 5 inches. The triangle's perimeter is 10 3/4.
Solution:
P = a + b + c
P = 2 1/2 + 3 1/4 + 5
P = 2 2/4 + 3 1/4 + 5
P = 10 3/4 (answer)

Added 7/2/2020 7:53:55 AM

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