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Mathematics 16 Online
OpenStudy (anonymous):

help please!

OpenStudy (anonymous):

OpenStudy (anonymous):

@JackofallTradez

rishavraj (rishavraj):

sum of all angles of a triangle = 180 and vertically opposite angles r equal

OpenStudy (anonymous):

I would go with A

OpenStudy (jackofalltradez):

45 + 55 + x = 180

OpenStudy (jackofalltradez):

@brianangie no direct answers. Explain how you came to the conclusion that A is correct. Which it isn't, by the way

OpenStudy (anonymous):

@rishavraj

rishavraj (rishavraj):

yeah @geny55

OpenStudy (anonymous):

whats the answer?

OpenStudy (anonymous):

@rishavraj

rishavraj (rishavraj):

see 45 + 55 + y = 180 so y = 80 and x = y (opposite angles r equal)

OpenStudy (anonymous):

so b?

OpenStudy (anonymous):

@rishavraj

rishavraj (rishavraj):

yeah 80

OpenStudy (anonymous):

ok thx :)

rishavraj (rishavraj):

yw

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