State and prove Angle Sum Property. Using this result, find the value of P and all the three angles of a triangle, if the angles are (3x-2),(2x+11) and (5x-9).
Answers
Answered by
4
Answer:
State and prove Angle Sum Property. Using this result, find the value of P and all the three angles of a triangle, if the angles are (3x-2),(2x+11) and (5x-9).
Similar questions