Area of Special Quadrilaterals

03/17 Area of Quadrilateral-Classwork

Area of Parallelogram

 $A\ =b\times h$  

Multiple Choice

What is the area?

• 28 square units
• 35 square units
• 20 square units
• 16 square units

Multiple Choice

Find the area of the figure.

• 10 cm²
• 24 cm²
• 12 cm²
• 20 cm²

Area OF Trapezoid

 $A\ =\ \frac{\left(b_1+b_2\right)}{2}h$  

Multiple Choice

Find the area

• 41
• 45
• 44
• 43

Multiple Choice

Find the area of the trapezoid.

• 18 m²
• 165 m²
• 84 m²
• 22.5 m²

Area of Rhombus and Kite

 $A=\frac{d_1\times d_2}{2}$  

Multiple Choice

What is the area of the kite? Remember to find the diagonals first.   $$\frac{d1\cdot d2}{2}$$  

• 17 in

• 136 in²

• 272 in²

• 144 in²

Multiple Choice

What is the area of the rhombus? Use the diagonals from above.    $$\frac{d1\cdot d2}{2}\$$  

• 264 m²

• 448 m²

• 121 m²

• 255 m²

Multiple Choice

What is the area of this rhombus?

• 48 cm²
• 24 cm²
• 16 cm²
• 32cm²

Multiple Choice

Find the missing measurement of the quadrilateral shown and the area given.

$A=\frac{1}{2}d_1d_2$

• 6 in

• 6.5 in

• 12 in

• 13 in

Multiple Choice

Find the missing measurement of the quadrilateral shown and the area given.

$$A=\frac{1}{2}d_1d_2$$

• 28 ft

• 3.5 ft

• 14 ft

• 7 ft

Multiple Choice

Find the area of the quadrilateral shown.

$$A=\frac{1}{2}h\left(b_1+b_2\right)$$

• 8.6 cm²

• 25.3 cm²

• 17.2 cm²

• 34.4 cm²

Multiple Choice

Find the area

• 4.5 m²

• 50 m²

• 5.0 m²

• 9.0 m²

Multiple Choice

$$cm^2$$  Find the area of square whose perimeter is 32cm.

• 64 $$cm^2$$  

• 32 $$cm^2$$  

Multiple Choice

Find the area of the rhombus.

• 70 units ²

• 140 units ²

• 280 units ²

• 190 units ²

Multiple Choice

Find the area of the parallelogram.

• 4.5 m²

• 50 m²

• 5.0 m²

• 9.0 m²

Multiple Choice

Which quadrilateral has all the properties listed:
- Opposite sides are congruent
- Opposite sides are parallel
- NO right angles

• Parallelogram
• Rectangle
• Trapezoid
• Square

Multiple Choice

 Which statement is true for all rectangles?

• The diagonals are perpendicular
• The diagonals bisect each other and are congruent

Multiple Choice

Name that shape. 

• square
• square
  rhombus
• quadrilateral
  parallelogram
  rhombus
• quadrilateral
  parallelogram
  square

Multiple Select

Which of these are properties of the diagonals of a parallelogram?

• Diagonals bisect each other

• Diagonals bisect angles of the parallelogram.

• Diagonals are congruent.

• Diagonals are perpendicular.

Multiple Select

Which of these are properties of a rectangle?

• Opposite sides are parallel

• All 4 sides are congruent

• All 4 angles are congruent.

• Opposite sides are congruent.

• Consecutive angles are supplementary.