natalierodriguovvs0j natalierodriguovvs0j

03-05-2018
Mathematics

contestada

Please help and explain thank you

Please help and explain thank you class=

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dvikhan dvikhan

03-05-2018

I think the answer would be 50 degrees because I know that 5x + 4x = 90 degrees. Using this information I started of simple by substituting x for 10. 5*10(BOC) + 4*10(BOA) = 90, so the measure of angle BOC would be 50 degrees. Hope this helps you!

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