IM 7.3.9 Practice: Applying Area of Circles

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Du kan enten bare hente .ggb filen, eller hele websiden med opgaver til studerende.

Jeg godkender vilkårene i GeoGebras ikke-kommerciel licens

• Offline Arbejdsark (.zip)

• GeoGebraFiler

  1. Find the area of the shaded region. Express your answer in terms of π. (.ggb)
     
  2. Find the area of this shape in two different ways. Show your reasoning. (.ggb)
     
  3. Elena and Jada both read at a constant rate, but Elena reads more slowly. For every 4 pages that Elena can read, Jada can read 5. Complete the table. (.ggb)