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Mathematics 10 Online
OpenStudy (narissa):

help

OpenStudy (narissa):

jhonyy9 (jhonyy9):

the sum of angles of a triangle equal ?

OpenStudy (narissa):

so its 64

jhonyy9 (jhonyy9):

the sum of these 3 angles equal ?

OpenStudy (narissa):

dont understand

jhonyy9 (jhonyy9):

the right angle has a measure of 90 degree - yes ? the second what you know has a measure of 64 degree so you need to know the measure of angle ,,a" - yes ? so but you need to know the total sum of these 3 angles (a +64 + 90) = ? hope you have learned it sure

OpenStudy (narissa):

26

jhonyy9 (jhonyy9):

what is this 26 ?

OpenStudy (narissa):

@rishavraj

rishavraj (rishavraj):

see the sum of al angles of a triangle = 180 here u got the value of two angles and need to find the value of third one :)

OpenStudy (narissa):

yes so it it 26

rishavraj (rishavraj):

yup :))

OpenStudy (narissa):

thats what i said up there and he said what is this 26

rishavraj (rishavraj):

lol I guess all bcoz u forgot to mention "a = " now jst forget it :P

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