1. C IRCLES – C IRCUMFERENCE & A REA Geometry Mr. Bower BowerPower.net

2. C IRCLES - C IRCUMFERENCE The perimeter (distance around) a circle is called its CIRCUMFERENCE.

3. C IRCLES - C IRCUMFERENCE

4. C IRCLES - C IRCUMFERENCE ( USING DIAMETER )

5. C IRCLES - C IRCUMFERENCE ( USING RADIUS )

6. C IRCLES - C IRCUMFERENCE ( USING DIAMETER ) – E XAMPLE 1 Find the CIRCUMFERENCE of a circle with diameter of 12 cm

7. C IRCLES - C IRCUMFERENCE ( USING DIAMETER ) – E XAMPLE 1

10. C IRCLES - C IRCUMFERENCE ( USING RADIUS ) – E XAMPLE 2 Find the CIRCUMFERENCE of a circle with radius of 15 ft

11. C IRCLES - C IRCUMFERENCE ( USING RADIUS ) – E XAMPLE 2

14. C IRCLES - C IRCUMFERENCE – E XAMPLE 3

19. C IRCLES - A REA

20. C IRCLES – A REA – E XAMPLE 4 Find the AREA of a circle with radius of 11 m

21. C IRCLES – A REA – E XAMPLE 4

25. C IRCLES – A REA – E XAMPLE 5 Find the AREA of a circle with diameter of 16 m

26. C IRCLES – A REA – E XAMPLE 5

33. C IRCLES – A REA – E XAMPLE 6

44. B OWER P OWER. NET