Area formulas draw it!

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Draw It! Area and Perimeter Formulas

Transcript of Area formulas draw it!

Page 1: Area formulas   draw it!

Draw It!

Area and Perimeter Formulas

Page 2: Area formulas   draw it!

Area of a triangle A = ½ bh

Page 3: Area formulas   draw it!

Area of a parallelogram

A = bh

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Area of a rectangle A = lw

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Area of a trapezoid A = ½ (b1+b2)h

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Area of a circle A = πr2

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Area of a square A = s2

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Perimeter of a rectangle

P = 2l + 2w

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Circumference of a circle (BOTH)

C = πdC = 2πr

Page 10: Area formulas   draw it!

Perimeter of a rectangle

P = 2l + 2w

Page 11: Area formulas   draw it!

Area of a triangle A = ½ bh

Page 12: Area formulas   draw it!

Area of a parallelogram

A = bh

Page 13: Area formulas   draw it!

Circumference of a circle (BOTH)

C = πdC = 2πr

Page 14: Area formulas   draw it!

Area of a rectangle A = lw

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Area of a trapezoid A = ½ (b1+b2)h

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Area of a square A = s2

Page 17: Area formulas   draw it!

Area of a circle A = πr2

Page 18: Area formulas   draw it!

Area of a parallelogram

A = bh

Page 19: Area formulas   draw it!

Circumference of a circle (BOTH)

C = πdC = 2πr

Page 20: Area formulas   draw it!

Area of a triangle A = ½ bh

Page 21: Area formulas   draw it!

Area of a rectangle A = lw

Page 22: Area formulas   draw it!

Area of a circle A = πr2

Page 23: Area formulas   draw it!

Perimeter of a rectangle

P = 2l + 2w

Page 24: Area formulas   draw it!

Area of a square A = s2

Page 25: Area formulas   draw it!

Area of a trapezoid A = ½ (b1+b2)h

Page 26: Area formulas   draw it!

Circumference of a circle (BOTH)

C = πdC = 2πr

Page 27: Area formulas   draw it!

Area of a rectangle A = lw

Page 28: Area formulas   draw it!

Area of a parallelogram

A = bh

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Area of a circle A = πr2

Page 30: Area formulas   draw it!

Area of a square A = s2

Page 31: Area formulas   draw it!

Area of a triangle A = ½ bh

Page 32: Area formulas   draw it!

Perimeter of a rectangle

P = 2l + 2w

Page 33: Area formulas   draw it!

Area of a trapezoid A = ½ (b1+b2)h