Unit 7 Review

The diagonals of a rhombus are different lengths.

• Sometimes

• Always

• Never

If the diagonals of a quadrilateral are perpendicular, then it's a rhombus.

• Always

• Sometimes

• Never

If the diagonals of a quadrilateral are congruent, then it's a rectangle.

• Sometimes

• Always

• Never

If four sides of a quadrilateral has exactly three right angles.

• Always

• Sometimes

• Never

If four sides of a quadrilateral are congruent, then it's a rectangle.

• Sometimes

• Always

• Never

A square is a rhombus

• Sometimes

• Always

• Never

Tags

CCSS.HSG.CO.C.11

Two consecutive sides of a trapezoid are congruent.

• Sometimes

• Always

• Never

A Kite is a parallelogram.

• Sometimes

• Always

• Never

What is the sum of the angles measures of a 14-gon?

• 540

• 720

• 1080

• 2160

How many sides does a regular polygon have if each exterior angle is 20 degrees?

• 18 Sides

• 10 Sides

• 8 Sides

• 20 Sides