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Give your answers to 1dp.  \n| 1) | \u003Cbr>6 cm\u003Cbr>C =   | 2) | \u003Cbr>10 cm\u003Cbr>C =   | 3) | \u003Cbr>3 m\u003Cbr>C =   |\n| --- | --- | --- | --- | --- | --- |\n| 4) | \u003Cbr>2 m\u003Cbr>C =   | 5) | \u003Cbr>8 mm\u003Cbr>C =   | 6) | \u003Cbr>5 cm\u003Cbr>C =   |\n| 7) | \u003Cbr>9 cm\u003Cbr>C =   | 8) | \u003Cbr>16 mm\u003Cbr>C =   | 9) | \u003Cbr>12 m\u003Cbr>C =   |\n| 10) | \u003Cbr>11 m\u003Cbr>C =   | 11) | \u003Cbr>17 cm\u003Cbr>C =   | 12) | \u003Cbr>15 mm\u003Cbr>C =   |\n\nName Date  \nPERIMETER OF A SEMI-CIRCLE 1B ANSWERS  \n| 1) |  | 2) |  | 3) |  |\n| --- | --- | --- | --- | --- | --- |\n|  | 6 cm |  | 10 cm |  | 3 m |\n|  | C = 15.4 cm |  | C = 25.7 cm |  | C = 7.7 m |\n|  |  |  |  |  |  |\n| 4) | \u003Cbr>2 m\u003Cbr>C = 5.1 m | 5) | \u003Cbr>8 mm\u003Cbr>C = 20.6 mm | 6) | \u003Cbr>5 cm\u003Cbr>C = 12.9 cm |\n| 7) |  | 8) |  | 9) |  |\n|  | 9 cm |  | 16 mm |  | 12 m |\n|  | C = 23.1 cm |  | C = 41.1 mm |  | C = 30.8 m |\n|  |  |  |  |  |  |\n| 10) |  | 11) |  | 12) |  |\n|  | 11 m |  | 17 cm |  | 15 mm |\n|  | C = 28.3 m |  | C = 43.7 cm |  | C = 38.6 mm |\n|  |  |  |  |  |  |","cbCaiv4gY3KbithA","https://ap.wps.com/l/cbCaiv4gY3KbithA","pdf",149471,"English","# Perimeter of a Semi-Circle Exercises\n## Answer Key","[{\"question\":\"How should the final answers for the circumference calculations be formatted?\",\"answer\":\"The circumference values should be calculated based on the given diameters and rounded to one decimal place.\"},{\"question\":\"What geometric shape is the focus of this exercise set?\",\"answer\":\"The document focuses specifically on calculating the perimeter, or circumference, of semi-circles.\"},{\"question\":\"Does the document provide a way to check the answers?\",\"answer\":\"Yes, the second section of the document includes a comprehensive answer key for all twelve exercises.\"}]","Perimeter of a Semi-Circle 1B - Practice Exercises | PDF",1792680682]