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Amanda is using wire to construct a triangle for an art project. She has 4 inches of blue wire and
8 inches of green wire. Amanda is going to buy some purple wire for the third side of her
Triangle. She needs to buy enough wire to make a triangle, but does not want to have any wire
left over. What is the least amount of purple wire she could buy?


Sagot :

Answer: 8

Step-by-step explanation:

4 is the base. 8 are the sides