3 years ago

Please solve this question my exam is tommorow please..

1 answer:

6 0

CDP is 90°, so CPD = 180° - 90° - 20° = 70°

PCB is 90° - 20° = 70°, so PBC = 180° - 70° - 60° = 50°

This means ABP = 90° - 50° = 40°

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