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I can find the 3 third side of the triangle

I can find the 3 third side of the triangle-example-1
User Habit
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1 Answer

4 votes

Answer:

15

Explanation:

First side is 20

Second side is 20 * (3/2), as it is 1 and 1 half times longer than the first

Second side is 30(as calculated above)

65-20-30 = 15

User Made In Moon
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