Question

In Figure 4, ABCD is a parallelogram in which Angle ADC, angle CAB and angle DAC​

Answer 1

angle cab = 180 - 70

                = 110 degrees (interior angles on the same  side of the transversal)

angle dac = 180 - 60

                 = 120 (interior angles on the same  side of the transversal)

hope it helps

though it wasn't very clear what u wanted to ask