Q3 MODULE 2

Which of the following statements is true?

• Every square is a rectangle

• Every rectangle is a square

• Every rhombus is a rectangle

• Every parallelogram is a rhombus

Which of the following statements could be false?

• The diagonals of rectangle are congruent.

• The diagonals of a square are perpendicular are bisect each other.

• The diagonals of a rhombus are congruent and perpendicular to each other.

• The diagonals of a rhombus bisect a pair of opposite angles.

A rectangle is a parallelogram.

• always

• sometimes

• never true

• none of the above

Which information is sufficient to prove that a parallelogram is a square?

• The diagonals are perpendicular and one pair of adjacent sides are congruent.

• The diagonals bisect each other and one pair of adjacent sides are perpendicular

• The diagonals are congruent and the adjacent sides are perpendicular

• The diagonals are both congruent and perpendicular.

Rectangle ABCD, diagonals AC and BD intersect at E. If AE= X+2 and BD = 4x-16, then find the length of AC.

• 5

• 16

• 10

• 24

A rhombus has diagonals of 6cm and 8cm, what is the length of its side?

• 3

• 5

• 4

• 10

What condition will make parallelogram WXYZ are rectangle?

• $WX\cong YZ$

• $WX\parallel YZ$
  

• Angle X is a right angle

• Segment WX and YZ bisect each other.

In rectangle LOVE, diagonals LV and OE intersect at point R. If LR = 2X- 6 and VR = X+10, find OE.

• 10

• 25

• 26

• 16

Sally won an award in the shape of parallelogram with an area of 735 squared centimeters. The base is 35 centimeters long. What is the length.

• 35 centimeters

• 21 centimeters

• 15 centimeters

• 25 centimeters

If ABCD is a rhombus, what is the length of BD?

• 10

• 7

• 7

• 5