a triangle has two sides equal and the other side is one and a half times the length of the two others. If the smallest side is 3cm. What is

The mystery side is 4.5 cm

4.5+(3*2)=10.5

This is an isoceles (or however you spell it) triangle

That's an excellent answer, happy7......no matter how you spell it .....!!!!

Thanks!!!!!

thanks for ansrin my q