AuspiciousCharm AuspiciousCharm

21-11-2020
Mathematics

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the perimeter of an isosceles triangle in which the equal sides measures 12cm each and third side is 8cm_____. please show the working too ^^

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gufeliz1965 gufeliz1965

21-11-2020

Use the formula P = 2a+ b.

Let a = 12

Let b = 8

P = 2(12) + 8

P = 24 + 8

P = 32

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