Diagonals Quadrilateral

Select each quadrilateral for which the statement is true.

Diagonals are perpendicular

• trapezoid

• Parallelogram

• Rectangle

• Rhombus

• Square

Select each quadrilateral for which the statement is true.

Diagonals bisect each other

• trapezoid

• Parallelogram

• Rectangle

• Rhombus

• Square

• Always

• Sometimes

• Never

Tags

CCSS.HSG.CO.C.11

• Always

• Sometimes

• Never

Tags

CCSS.HSG.CO.C.11

• 1)

• 2)

• 3)

• 4)

Tags

CCSS.HSG.CO.C.11

If PQRS is a rectangle, PR = 9x+1 and QS = 13x-11, find TR.

• 3

• 14

• 8

• 63

Tags

CCSS.HSG.CO.C.11

Which of the following statements is not always true?

• The diagonals of a parallelogram bisect the angles of the parallelogram

• The diagonals of an isosceles trapezoid are congruent

• The diagonals of a kite divide it into 4 right triangles

• The diagonals of a rhombus divide it into 4 congruent triangles

• The diagonals of a square divide it into 4 congruent isosceles right triangles

What does it mean to have diagonals bisect each other?

• That go across each other

• The point where diagonals meet is the midpoint

• The angles are congruent

• The full diagonal line is congruent to the other diagonal line

Tags

CCSS.HSG.CO.C.11

Which quadrilateral(s) have perpendicular diagonals? Select all that apply.

• Square

• Trapezoid

• Parallelogram

• Rhombus

• Rectangle

ABCD is a rhombus. What is the size of angle AED? 

• 60 

• 45

• 90

• 180

Tags

CCSS.HSG.CO.C.11