Question

find the value of a in this.
please help​

Answer 1

Answer:

a is 35...as it's linear pair so .sum is180 ..180-147=35..

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Answer 2

Answer:

35 degree

Step-by-step explanation:

Because opposite of 145 degree would too be 145 degree so 145+145=290

a circle is of 360 degree

opposite of a would too be the same of value of a

360-290=70

so half of 70 is 35

hope u will understand it

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the other person is also right