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Mathematics 39 Online
OpenStudy (anonymous):

Help geometry :\ The figure below is used for questions 31 and 32. Which statement can be assumed from the figure?

OpenStudy (anonymous):

OpenStudy (anonymous):

B - bisectors split one angle into two congruent/similiar angles

OpenStudy (anonymous):

What?

OpenStudy (anonymous):

its B because bisectors split one angle into two congruent/similiar angles?

OpenStudy (anonymous):

your question was which one can be assumed from the figure - well the figure has a ray CE that bisects rt triangle FCD so logically, angle FCE is congruent to ECD

OpenStudy (anonymous):

yes :)

OpenStudy (anonymous):

interesting :) mind helping me with 1 more plz?

OpenStudy (anonymous):

Same figure

OpenStudy (anonymous):

your question?

OpenStudy (anonymous):

I posted it again so i can give you another medal :)

OpenStudy (anonymous):

Not again i posted it insted of asking here

OpenStudy (anonymous):

the 2nd one. complementary angles total 90 and the 2nd angle in the answer is not to be assumed that it is complementary with the other one

OpenStudy (anonymous):

interesting SO why cant it be D again?

OpenStudy (anonymous):

just trying to understand it a bit more :)

OpenStudy (anonymous):

because we deteermined from the earlier question thata a bisector divided the right angle into 2 congruent angles.

OpenStudy (anonymous):

so with that said - we CAN assume that they are complementary (totals to 90)

OpenStudy (anonymous):

Oh ok i think i understand that :) thank you. btw sorry for the lat reply i went to go eat :D

OpenStudy (anonymous):

np - enjoy your day, glad I could help

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