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5.2 Area and Perimeter. 5.2 Area and Perimeter. Perimeter of shapes – The easy ones…. 5. 2 Area and Perimeter. Perimeter of shapes – but, what if they look like blobs? This method is called linear approximation. 5. 2 Area and Perimeter. Perimeter of shapes –
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5.2 Area and Perimeter Perimeter of shapes – The easy ones…
5. 2 Area and Perimeter Perimeter of shapes – but, what if they look like blobs? This method is called linear approximation
5. 2 Area and Perimeter Perimeter of shapes – but, what if they look like blobs? Find the perimeter of your blob. How could you improve your estimate?
5.3 Connecting Area, Circumference Apothem: the perpendicular length from the center to a side
5.3 Connecting Area, Circumference Inscribe: means to draw polygon inside circle so all vertices touch the circle To inscribe a square in a circle
5.3 Connecting Area, Circumference Circumscribe: means to draw polygon outside circle so all sides touch the circle Circumscribe a triangle around the circle