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2. Find the degree measure of the angles in the given figure:z +20°z + 40°z +30°AR |
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Answer» hear angle ROP=180°(straight line)angle ROQ+QOS+SOP=180°Z+40+Z+20+Z+30=1803Z+90=1803Z=180-903Z=90Z=90/3Z=30 then angle ROQ=z+40 =30+40=70°angle QOS=z+20 =30+20=50°angle SOP=z+30 =30+30=60° here the answer is ROQ=z+40=30+40=70°QOS=z+20=30+20=50°SOP=z+30=30+30=60°hope this will help you like my answer |
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