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Trapezoids
Parallelograms
Triangles
More Trapezoids
100

Find the area of a trapezoid: 

base1 = 5 cm

base2 = 9 cm 

height = 4 cm.

28 cm²?
100
The area of a parallelogram with a base of 7 m and a height of 4 m.
What is 28 m²?
100

The area of a triangle with a base of 9 cm and a height of 4 cm.

18 cm2

100

Finish the statement - a trapezoid has exactly one ________.

Pair of parallel sides

200
The area of a trapezoid:

base 1 = 3m

base 2 = 1m 

height = 2m.

4 m²
200
The area of a parallelogram with a base of 8 cm and a height of 7 cm.
What is 56 cm²?
200
The area of a triangle with a base of 2 m and a height of 5 m.
What is 5 m²?
200

Find the area:

Height = 5 m

Base 1 = 9 m

Base 2 = 13 m

55 m2

300
The area of a trapezoid:

height = 17cm

base 1 = 13cm

base 2 = 10cm.

195.5 cm²
300
The area of a rhombus with a base of 4 cm and a height of 4 cm.
What is 16 cm²?
300
The area of a triangle with a base of 10 km and a height of 4 km.
What is 20 km²?
300

Find the area:

Height =  4.5 cm

Base 1 = 5 cm

Base 2 =  7.2 cm

27.45 cm2

400
The area of a trapezoid with a base 1 of 5cm, a height of 7cm and a base 2 of 9cm.
49 cm²
400
The area of a parallelogram with a base of 1 m and a height of 16 m.

16 m2

400
The area of a triangle with a base of 70 mm and a height of 6 cm?
21 cm²
400

Find the area:

Height = 16 m

Base 1 = 12 m

Base 2 = 18 m

240 m2

500
Find the area:

(4,7)  (4, 12)  (10, 12)  (14, 7)

40 u2

500

Find the area:

(13, 8)  (19, 8)  (15, 11)  (21, 11)

18 u2

500
Find the area:

(0, 0)  (0, 5)  (6, 0)

15 u²
500

Find the area:

Height = 23.5 m

Base 1 = 15 m

Base 2 = 26 m

481.75 m2