Unit Test Answers

Which diagram has all the correct lines of reflectional symmetry for the rectangle?

A regular polygon first maps directly onto itself after rotating 10 degrees. How many sides does the polygon have?

Which statements are true regarding the rotational symmetry of the shape? Select three options.

A regular decagon has 10 sides.

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Which statement describes the order of rotational symmetry for an isosceles triangle?

How many more planes of symmetry does a regular pentagonal prism have than a regular triangular prism? planes of symmetry

The base of the pyramid is a rectangle that is not a square. Which statements correctly describe the symmetry of the pyramid? Check all that apply.

Which solids have more than five planes of symmetry? Check all that apply.cylinderscubesrectangular prismssquare pyramidsconesregular triangular prisms

Consider the rotational symmetry of rhombus WXYZ.

A regular polygon first maps directly onto itself after rotating 22.5 degrees. How many sides does the polygon have?

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