Mathematics
Mathematics, 19.08.2020 06:01, raekwon12

Please answer ASAP, the first person with a good explanation and the right answer will be marked brainiest. Please help. In triangle $ABC,$ angle bisectors $\overline{AD}$ and $\overline{BE}$ meet at point $I.$ Prove that \[\angle DIB = 90^\circ - \frac{\angle BCA}{2}.\] (In triangle ABC, angle bisectors AD and BE meet at point I. Prove that angle DIB = 90-BCA/2.)

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:00, ChooseHappy
One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.
Answers: 2
image
Mathematics, 21.06.2019 23:30, eileentennyson
I’m really confused and need to learn this
Answers: 1
image
Mathematics, 22.06.2019 02:00, brendacauani12345
87.5% , 100% , 83.33 , 93.33% , 100% , 82.5% are all the academic points i've gotten this quarter. what's my final grade?
Answers: 1
image
Mathematics, 22.06.2019 04:00, jpsaad00
Which ordered pair makes both inequalities true? y< 3x-1 and y> -x+4 4,0 1,2 0,4 2,1
Answers: 3
Do you know the correct answer?
Please answer ASAP, the first person with a good explanation and the right answer will be marked bra...

Questions in other subjects:

Konu
Mathematics, 29.11.2020 16:10