in the adjoining figure AOB is a straight line. find angle AOC and BOD.7
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Answered by
23
Heya mate here is your answer
hope it helps!!
hope it helps!!
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Jiveshthetopper:
Thanks for your help bro
my pleasure!!
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haja
sorry I mean haha
Answered by
25
hlo mate.
here is your answer.
___________________
Total measurement =180 degree.
=>x+65+(2x-20)=180.
=>3x+45 =180 .
=>3x=180-45.
=>3x=135.
=>x=135 ÷3.
=>x=45.
hence, AOC is equal to 45 degree and BOD is equal to _____
=>2x-20
=>2×45-20
=>90 -20
=>80 degree.
:::::::::prove::::::::::
45 +65 +80
=180 degree.
___________________
hope it helps you
here is your answer.
___________________
Total measurement =180 degree.
=>x+65+(2x-20)=180.
=>3x+45 =180 .
=>3x=180-45.
=>3x=135.
=>x=135 ÷3.
=>x=45.
hence, AOC is equal to 45 degree and BOD is equal to _____
=>2x-20
=>2×45-20
=>90 -20
=>80 degree.
:::::::::prove::::::::::
45 +65 +80
=180 degree.
___________________
hope it helps you
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