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Check
your skills - set A
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Question 1:
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Use this formula
to calculate the area of this triangular shape.
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Content:
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Graphic: Triangle with formula and dimensions labelled
appears on screen.
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Answer:
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A. 3cm²
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Question 2:
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Calculate the area of this triangle.
Use the dimensions and formula given.
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Content:
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Graphic: Picture of triangular window frame,
dimensions and formula on screen.
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Answer:
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C. 75cm²
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Question 3:
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You’re calculating
the area of this triangle. Which of these statements is correct?
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Content:
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Graphic: Picture of triangular car window, dimensions
and formula on screen.
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Answer:
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C. The
area can be measured in mm² or cm².
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Question 4:
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What area of glass will you need in total to fill
these two window frames?
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Content:
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Graphic: Picture of 2
triangular window frames, dimensions and formula on screen.
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Answer:
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D. 200cm²
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Check
your skills - set B
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Question 1:
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Use this formula to calculate
the area of
this triangle.
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Content:
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Graphic: Triangle with formula and dimensions labelled
appears on screen.
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Answer:
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C. 6cm²
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Question 2:
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Calculate the area of this triangle.
Use the dimensions and formula given.
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Content:
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Graphic: Picture of triangular window frame,
dimensions and formula on screen.
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Answer:
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B. 120cm²
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Question 3:
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You are calculating the area
of this triangle. Which of these
statements is correct?
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Content:
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Graphic: Picture of triangular car window, dimensions
and formula on screen.
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Answer:
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B. The
area can be measured in m² or cm².
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|
|
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Question 4:
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What area of glass will you need in total to fill
these two window frames?
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Content:
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Graphic: Picture of 2
triangular window frames, dimensions and formula on screen.
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Answer:
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B. 600cm²
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Learn
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Screen 6:
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What is the area of this triangular
shaped window?
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Content:
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Graphic: Graphic/photo
of car with triangular window.
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Answer:
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256
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Screen 7:
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What is the area of this triangular
shaped scroll key?
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Content:
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Graphic: Graphic/photo
of a mobile phone with triangular key for scrolling.
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Answer:
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12.15
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