Ask a New Question

Question

given ∠ABC is bisected by ray BD. D is interior of angle ∠ABC. m∠ABD=87. what is m∠ABC
4 years ago

Answers

oobleck
since ABD bisects ABC, it is 1/2 as big
So ABC is 174°

By the way, since BD bisects ABD, you don't have to say that D is interior of angle ∠ABC. Where else could it be?
4 years ago

Related Questions

Line RS is bisected at T. If line RT = 4x + 29 and TS= x + 17, what is the length of line RS Vw is bisected by xy and xz at x creating 3 angles if m< vxy= 6x-14 and m<yxz=2x+5 and m<wxz=2x-1 fi... <i>LM</i>is bisected at the point <i>D</i> by <i>JK</i>. Which of the following is true about point... 5. AB is bisected at point G by XY. Which of the following is true about point G? A. G is the midpo... PQ is bisected at point R by MN. Which of the following I true about point R. R is the midpoint o... ∠𝐴𝐵𝐶 is bisected by 𝐵𝐷−→− . If the degree measure of ∠𝐴𝐵𝐶 is 9𝑥−5 and the degree measure of ∠... PQ is bisected at PQ is bisected at point R by MN if ABC was bisected by BD, what is the mABC (CBD measures 48 degrees) if ABC was bisected by BD, what is the mABC (BDC is 33 degrees)
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use