Parallelograms
Triangles
Trapezoids
Formulas
100

Parallelogram A= b=14 m h=4.7m

What is (65.8 m)

100

Triangles A= b= 14 m h=8.2 m

What is (57.4 m²)

100

Trapezoids A = base 1 = 18 cm base 2 =13 cm height= 9 cm

What is (139.5 cm²)

100

A = bh

What is the area formula for a parallelogram/rectangle/square?

200

Parallelograms A = b= 5 ft h= 2 ft

What is (10 ft²)

200

Triangles A= b=10 in h=8 in

What is (40 in²)

200

Trapezoids A= bases= 14 cm and 18 cm h=12 cm

What is (192 cm²)

200

A= 1/2bh or A= (bh)/2

What is the area formula of a triangle?

300

Parallelograms A=21 sq.yd b=7 yd h=

What is ( 3 yd)

300

Triangles A= 40 ft² b= h= 5 ft

What is (16 ft)

300

Trapezoids A= 55 m² base 1 = 9 m base 2 = 13 m h=

What is (5 cm)

300

A= 1/2(b1 +b2)h or A= (b1+b2)/2*h

What is the area formula for a trapezoid?

400

Parallelograms A = 238 mm² b= h=14 mm

What is (17 mm)

400

Triangles A= 72.6 in² b= 11 in. h=

What is (13.2 in)

400

Trapezoids A = 15 mm² bases= 6 mm and 4 mm h=

What is (3 mm)

400

lose your turn

sorry

500

Parallelograms A= 22.78 cm2 b = 6.7 cm h=

What is (3.4 mm)

500

Triangles A= 360 yd² b= 30 yd. h=

What is (24 yd)

500

Trapezoids A= 130 in² bases= 15 in and 11 in h=

What is (10 in)

500

Write the Formula

What is the first step to solving a area/volume problem?

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