Cherry pie is delicious….Apple pies are too!

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Presentation transcript:

Cherry pie is delicious….Apple pies are too! Circles –properties and area Memory 𝐴=𝜋 𝑟 2 𝐶= 𝜋d Recall Key learning Bronze Calculate the area and circumference of these shapes. Circle with a radius of 5cm Circle with a diameter of 8cm Silver Find the area and perimeter of this semi circle Find the area and perimeter of this quarter circle Gold Find the area inside this running track to the nearest m2. The diagram shows a circle of diameter of 6cm inside a square of side 10cm. Work out the area of the square Work out the area of the circle Work out the area of the shaded part of the diagram. Cherry pie is delicious….Apple pies are too! Can you draw and label these parts onto the circle? Radius Diameter Chord Arc Sector