### Home > GC > Chapter Ch3 > Lesson 3.1.4 > Problem 3-40

3-40.

Sandy has a square, equilateral triangle, rhombus, and regular hexagon in her Shape Bucket, while Robert has a scalene triangle, kite, isosceles trapezoid, non-special quadrilateral, and obtuse isosceles triangle in his. Sandy will randomly select a shape from her Shape Bucket, while Robert will randomly select a shape from his. Homework Help ✎

Remember to justify your conclusions. |

Who has a greater probability of selecting a quadrilateral?

**Justify**your conclusion.

Who has a greater probability of selecting an equilateral shape?

**Justify**your conclusion.

What is more likely to happen: Sandy selecting a shape with at least two sides that are parallel or Robert selecting a shape with at least two sides that are equal?