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SASMO 2017 Secondary 3 (Grade 9) Contest Question 13

SASMO · SASMO 2017 Secondary 3 (Grade 9) Contest

Question 13

In the diagram, the line segment AB passes through the B
centre 0 of the circle. Point A is on the circumference of
the circle. Line BD intersects the circle at two points C and
D such that BC = AO. It is given that ZABD = 26°. Find
: ZBAD. Ic

Question illustration
  1. 26°
  2. 372
  3. See the source image for option C.
  4. 76° A
  5. 104°