Question

Find an angle which is 5degree more than four times its supplement

Answer 1

Answer:

145

Step-by-step explanation:

Let the angle be x,

Other angle will be = 4x+5

As they’re supplementary, total will be 180

Therefore, x + 4x+5 = 180

                 5x+5 = 180

                 5x = 175

                  x = 175/5

                  x = 35

Hence, 4x+5= 35*4+5

                    = 145