Question
The length of each of two sides of an isosceles triangle is $2 \frac{1}{2} \mathrm{cm} .$ The third side measures $3 \mathrm{cm}$. Find the perimeter of the triangle.
Step 1
The length of each of these sides is $2 \frac{1}{2} \mathrm{cm}$ and the third side measures $3 \mathrm{cm}$. Show more…
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