Question

In triangle x,y and z angle X + angle y = 75°,angle y - angle z = 35° find the angles of triangle​

Answer 1

Step-by-step explanation:

anglex+ angle y =75

angle x+ angle y + angle z=75 + angle z

180=75+ angle z

angle z=180-75=105

angle z- angle y =35

angle y =105-35=70

angle x=5