Circle Theorems Worksheet

Circle Theorems Worksheet. 1. Calculate the size of angle x 2. Write down the size of angle ABC 3. Find angle x 4. Calculate angle CBA Calculate angle CDA 5. Calculate the size of angle TQR 6. Find the size of angles ABT, OAB, AED ABD, BCD 7. Calculate the size of x Calculate the size of y 8. Calculate the angle ROQ 9. Find the angles of x and y 10. Find the angles x and y 11. Calculate the angle ACD and ABD 12. Calculate angles BOC Calculate angle OBC 2200 x B 560 A B C 640 1160 1400 340 0 C D A B 800 0 B C A R Q S T x y A B C 320 760 p o q r 530 D A C B E 0 300 380 x A B 0 C D 260 y x y 600 x 0 A B C 280 650 A B D C A C A B C 0 T 300 0 0 p 0 0 E