Question

please answer this question anyone​

Answer 1

Answer:

Answer:SINCE AOB IS A STRAIGHT LINE ,

Answer:SINCE AOB IS A STRAIGHT LINE , SO, COA + COB = 180

Answer:SINCE AOB IS A STRAIGHT LINE , SO, COA + COB = 180 a - b = 30

Answer:SINCE AOB IS A STRAIGHT LINE , SO, COA + COB = 180 a - b = 30 a = 30 + b

Answer:SINCE AOB IS A STRAIGHT LINE , SO, COA + COB = 180 a - b = 30 a = 30 + b COA + COB = 180

Answer:SINCE AOB IS A STRAIGHT LINE , SO, COA + COB = 180 a - b = 30 a = 30 + b COA + COB = 180a + b = 180

Answer:SINCE AOB IS A STRAIGHT LINE , SO, COA + COB = 180 a - b = 30 a = 30 + b COA + COB = 180a + b = 18030+ b + b = 180

Answer:SINCE AOB IS A STRAIGHT LINE , SO, COA + COB = 180 a - b = 30 a = 30 + b COA + COB = 180a + b = 18030+ b + b = 18030 + 2b = 180

Answer:SINCE AOB IS A STRAIGHT LINE , SO, COA + COB = 180 a - b = 30 a = 30 + b COA + COB = 180a + b = 18030+ b + b = 18030 + 2b = 1802b = 180-30

Answer:SINCE AOB IS A STRAIGHT LINE , SO, COA + COB = 180 a - b = 30 a = 30 + b COA + COB = 180a + b = 18030+ b + b = 18030 + 2b = 1802b = 180-302b = 150

Answer:SINCE AOB IS A STRAIGHT LINE , SO, COA + COB = 180 a - b = 30 a = 30 + b COA + COB = 180a + b = 18030+ b + b = 18030 + 2b = 1802b = 180-302b = 150b = 150/2

Answer:SINCE AOB IS A STRAIGHT LINE , SO, COA + COB = 180 a - b = 30 a = 30 + b COA + COB = 180a + b = 18030+ b + b = 18030 + 2b = 1802b = 180-302b = 150b = 150/2b= 75

Answer:SINCE AOB IS A STRAIGHT LINE , SO, COA + COB = 180 a - b = 30 a = 30 + b COA + COB = 180a + b = 18030+ b + b = 18030 + 2b = 1802b = 180-302b = 150b = 150/2b= 75 therefore, a = 30 + b

Answer:SINCE AOB IS A STRAIGHT LINE , SO, COA + COB = 180 a - b = 30 a = 30 + b COA + COB = 180a + b = 18030+ b + b = 18030 + 2b = 1802b = 180-302b = 150b = 150/2b= 75 therefore, a = 30 + b = 30+75

Answer:SINCE AOB IS A STRAIGHT LINE , SO, COA + COB = 180 a - b = 30 a = 30 + b COA + COB = 180a + b = 18030+ b + b = 18030 + 2b = 1802b = 180-302b = 150b = 150/2b= 75 therefore, a = 30 + b = 30+75 = 105

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