Question

please please please help me in this question and answer is right I will definitely mark the answer as brainliest please please please help ​

Answer 1

Answer:

<BDC=<DBA(alternate angles)

<DCA=<CAB=25०(alternate angles)

BY ANGLE SUM PTOPERTY

In triqngle OCD

<O+<D+<C=180

115+<D+25=180

then <D=40

so<DBA will also b equal to 40

<ACB=<DAC(alternate angles)

so<ACB=35

NOW LET AC IS A STRAIGHT LINE

So <AOD+<COD=180

SO <AOD=65

NOW AGAIN BY ANGLE SUM PROPERTY

<ADO WILL B 100०

<OBC=<ADO(alternate angles)=100०

and <ACB and<OCB R EQUAL

HOPE IT VL HLP UUU

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