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2026年比較好的氣動微型閥/定制微型閥人氣實力廠商推薦
2026-02-10 23:10:52

It seems the image you referenced isn’t visible here. To help you calculate the area of the figure, could you please provide details like:

  • What shapes make up the composite figure (e.g., rectangle + semicircle, triangle + square, etc.)?
  • The key dimensions of each shape (e.g., length/width of rectangle, radius of semicircle, base/height of triangle, etc.)?

Once you share these, I can walk you through the area calculation step by step!

For example, if it’s a rectangle with length 10 cm and width 5 cm attached to a semicircle of radius 5 cm, the area would be (rectangle area) + (half the circle area) = (10×5) + (0.5×π×52) = 50 + (12.5π) ≈ 50 + 39.27 = 89.27 cm2. But I need your specific details to give an accurate answer.

Please share the figure’s composition and dimensions!

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