Question

plz solve this question anyone​

Answer 1

Answer:

We can easily dove. This. Use the options to put in the degree and use the teqneique trial of all options. You will get the answer

Answer 2

Answer:

angle D=100 degree

because. side AD congruent side DC

then opposite angles of congruent side are congruent

then angle DAC congruent angle ACD

angle ACD =angle DAC =40 degree

Angela ADC+ DAC + ACD=108 degree

angle ADC= 40+40_180

angle ADC =100 degree