Geometry

Which figures belong in the part of the organizer labeled “Isosceles triangles”? Select THREE correct answers.

• Figure I

• Figure II

• Figure III

• Figure IV

• Figure V

   Felicia described the characteristics of a polygon using the following statements:

It is a quadrilateral.

All sides are congruent.

It has two pairs of parallel sides.

Which polygons best match Felicia’s characteristics?

(a)  

• Square
• Trapezoid
• Parallelogram
• Rectangle

April is making a mobile that lists quadrilaterals. What is the name of the subset of quadrilaterals missing from April’s mobile?

c

Hexagon

Parallelogram

Triangle

Polygon

Which triangle can be classified as scalene?

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• 
• 
• 

This Venn diagram is being used to classify two types of quadrilaterals. Which type of figure will always belong in the shaded section of this Venn diagram?

c

Square

Rhombus

Rectangle

Trapezoid