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Hard maths question and I can’t solve it! Can you please help me to answer?

Hard maths question and I can’t solve it! Can you please help me to answer?-example-1
User Drshock
by
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1 Answer

3 votes

Answer:

  • 75 cm²

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The area of the shaded shape is the difference of areas of the trapezoid and white rectangle:

  • A = (6 + 14)*9/2 - 3*5
  • A = 90 - 15
  • A = 75
User Let Me Ask
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