Area of Parallelograms Rhombus and Trapezoids

What formula is used to find the area of a trapezoid?

• A= 2(b1+b2)

• A= 1/2(d1 xd2)

• A= 1/2 h (b1+b2)

What is the area of this trapezoid?

• 20 in²

• 24 in²

• 28 in²

Find the area of this parallelogram

• 12cm²

• 35cm²

• 17.5cm²

• 30cm²

What is the area of this rhombus?

• 100 square units

• 156 units

• 38 square units

• 156 square units

What is the area of this parallelogram? It is on a grid- Look closely to determine the dimensions!!!

• 6 units²

• 10 units²

• 12 units²

• 16 units²

What is the area of this trapezoid?

• 48 m²

• 68 m²

• 88 m²

• 136 m²

What formula is used for finding the area of a parallelogram?

• A= s²

• A= b1+b2h /2

• A= d1 x d2 / 2

• A= bxh

Which number represents the height?

• 5

• 4

• 10

• 19

Which of the following is NOT true about a rhombus?

• A= 1/2 d1 x d2

• you can split it into 4 triangles

• A= l x w

• All sides are equal/congruent

Find the area of the figure

• 30 cm²

• 44 cm²

• 88 cm²

• 22 cm²