Question 1 attached) One scientist used a mirror to signal the…

Question Answered step-by-step Question 1 attached) One scientist used a mirror to signal the… Question 1 attached) One scientist used a mirror to signal the other scientist, As shown in the attachment. In the diagram, angle 0( the unknown angle) is:A. 10 degreesB. 40 degreesC. 50 degrees D. 90 degrees Image transcription textSignalling Mirror 50 Incident ray Reflected… Show more Science Physics SCIENCE 30 Share QuestionEmailCopy link Comments (0)