Time remaining:
Given: ?ABC, segment AD bisects angle BAC, and segment AE congruent segment ED Prove: AE/AC = BD

Mathematics
Tutor: None Selected Time limit: 1 Day

Nov 23rd, 2014

Angle BAD = Angle DAC (  AD is bisector of angle A

AE = ED

Angle DAE = Angle ADE ( angles opposite to equal sides)

Angle BAD = angle ADE

AB is parallel to DE  ( because of alternate angles BAD and ADE)

Hence Triangles CDE and CBA are similar

CE/AC = CD/CB

1-CE/AC= 1-CD/CB

(AC-CE)/AC= (CB-CD)/CB

AE/AC = BD/BC


Nov 23rd, 2014

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
...
Nov 23rd, 2014
...
Nov 23rd, 2014
May 30th, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer