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MATHEMATICS - AREA OF A SQUAREHELPFUL LINK http://www.technologystudent.com/pdf14/maths2.pdf
STARTER CARDS - MATHS - AREA OF A SQUARE
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www.technologystudent.com © 2018https://www.facebook.com/groups/254963448192823/WORLD ASSOCIATION OF TECHNOLOGY TEACHERS V.Ryan © 2018
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AREA = X² OR X = X multiplied by XFORMULA
100mm
Calculate the area of the square shown opposite.The length of one side is 100mm
MATHEMATICS - AREA OF A SQUAREHELPFUL LINK http://www.technologystudent.com/pdf14/maths2.pdf
www.technologystudent.com © 2018https://www.facebook.com/groups/254963448192823/WORLD ASSOCIATION OF TECHNOLOGY TEACHERS V.Ryan © 2018
AREA = X² OR X = X multiplied by XFORMULA
70mm
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Calculate the area of the square shown opposite.The length of one side is 70mm
MATHEMATICS - AREA OF A RECTANGLEHELPFUL LINK http://www.technologystudent.com/pdf14/maths3.pdf
STARTER CARDS - MATHS - AREA OF A RECTANGLE
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www.technologystudent.com © 2018https://www.facebook.com/groups/254963448192823/WORLD ASSOCIATION OF TECHNOLOGY TEACHERS V.Ryan © 2018
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FORMULA AREA =LENGTH x HEIGHT
Calculate the area of the rectangle shown opposite.
100mm
50m
m
MATHEMATICS - AREA OF A RECTANGLEHELPFUL LINK http://www.technologystudent.com/pdf14/maths3.pdf
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www.technologystudent.com © 2018https://www.facebook.com/groups/254963448192823/WORLD ASSOCIATION OF TECHNOLOGY TEACHERS V.Ryan © 2018
FORMULA AREA =LENGTH x HEIGHT
Calculate the area of the rectangle shown opposite.
90mm
60m
m
MATHEMATICS - AREA OF A CIRCLEHELPFUL LINK http://www.technologystudent.com/pdf14/maths4.pdf
STARTER CARDS - MATHS - AREA OF A CIRCLE
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FORMULA
A circle has a radius of 100mm. What is the area of the circle?
AREA = πr ²
RADIUS 100mm
π (pi) = 3.14
MATHEMATICS - AREA OF A CIRCLEHELPFUL LINK http://www.technologystudent.com/pdf14/maths4.pdf
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FORMULA
A circle has a radius of 80mm. What is the area of the circle?
AREA = πr ²
RADIUS 80mm
π (pi) = 3.14
MATHEMATICS - AREA OF A TRIANGLEHELPFUL LINK http://www.technologystudent.com/pdf14/maths5.pdf
STARTER CARDS - MATHS - AREA OF A TRIANGLE
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FORMULA AREA = 1/2 X BASE X HEIGHT
b x h
2AREA =
A triangle has a base of 60mm and a height of 80mm
b=60mm
h=
80m
m
MATHEMATICS - AREA OF A TRIANGLEHELPFUL LINK http://www.technologystudent.com/pdf14/maths5.pdf
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FORMULA AREA = 1/2 X BASE X HEIGHT
b x h
2AREA =
b=70mm
h=
90m
m
A triangle has a base of 70mm and a height of 90mm
