gavinlimbo gavinlimbo

03-08-2020
Mathematics

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PLS HELP ME I NEED THIS FOR HOMEWORK!!!!

PLS HELP ME I NEED THIS FOR HOMEWORK class=

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golabiromtin golabiromtin

03-08-2020

Answer:

36 degrees

Step-by-step explanation:

Because it's a right angle, AOB and BOC are complementary, meaning they add up to 90 degrees.

(3x+30)+(6x-12)=90

9x+18=90

9x=72

x=8

AOB = 6x-12, so substituting

8 in for x gives us 48-12=36

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joshv234015 joshv234015

09-09-2020

The answer is 36 degrees

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