No. There are 3 types of triangles.
Scalene: Triangle which no sides are equal, so all angles aren't congruent
Isosceles: A triangle with 2 equals sides, but has 1 not equal sides.
Equilateral: A triangle which all sides are equal
<span> 42 over 100 is </span>21/50.
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Answer: there are 7 green marbles in the bag
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