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Mathematics 8 Online
OpenStudy (yinshy):

Find the measures of the angles. m∠ACD m∠CED

OpenStudy (yinshy):

A. m∠ACD = 40° m∠CED = 35° B. m∠ACD = 50° m∠CED = 45° C. m∠ACD = 50° m∠CED = 35° D. m∠ACD = 40° m∠CED = 45°

OpenStudy (yinshy):

omfg i cant use the file

OpenStudy (yinshy):

how do i get rid of tabs at the bottom

jhonyy9 (jhonyy9):

you can attaching file or drawing these angles

OpenStudy (yinshy):

ik how to attach but their are tabs for music lit math history and ela

jhonyy9 (jhonyy9):

so than try drawing these angles

OpenStudy (yinshy):

OpenStudy (yinshy):

@jhonyy9

jhonyy9 (jhonyy9):

ok. so looke please angle DCG how many degree has ?

OpenStudy (yinshy):

A or C???

jhonyy9 (jhonyy9):

please answer my question angle DCG how many degree has ?

OpenStudy (yinshy):

90

jhonyy9 (jhonyy9):

yes so from this you know that angle ACG has 50 degree so from 50 to 90 how many degree are ?

OpenStudy (yinshy):

40?

jhonyy9 (jhonyy9):

exactly so this mean that angle ACD has 40 degree ok. ?

OpenStudy (yinshy):

ok

jhonyy9 (jhonyy9):

for angle CED you know that a line has how many degree ?

OpenStudy (yinshy):

145 or 90

jhonyy9 (jhonyy9):

a line has 180 degree - yes ? so from this there you know that angle FED has 145 degree so this mean that angle CED has how many degree ?

OpenStudy (yinshy):

confused

OpenStudy (yinshy):

srrry im better in ela

jhonyy9 (jhonyy9):

angle CED has a measure of 180 -145 = ?

OpenStudy (yinshy):

35

jhonyy9 (jhonyy9):

do you understand it now ?

OpenStudy (yinshy):

kinda

jhonyy9 (jhonyy9):

ok. was my pleasure good luck bye bye

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