URGENT HELP NEEDED ASAP
OB is the perpendicular bisector of AD. AO = 2x + 5 and OD = 3x – 5. Solve for x.

15
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5
PICTURE LINK
https://alle1333-allenschool-ccl.gradpoint.com/Resource/2159725,90A,0,0,0,0,0/Assets/testitemimages/geometry_a/tools_of_geometry/mc117-1.jpg

Question

URGENT HELP NEEDED ASAP
 OB is the perpendicular bisector of AD. AO = 2x + 5 and OD = 3x – 5. Solve for x.
 	
	15
	10
	20
	5
PICTURE LINK
https://alle1333-allenschool-ccl.gradpoint.com/Resource/2159725,90A,0,0,0,0,0/Assets/testitemimages/geometry_a/tools_of_geometry/mc117-1.jpg

mathstudent55 · Answer

Do you know what a perpendicular bisector is?

anonymous · Answer

no

mathstudent55 · Answer

It divides a segment into two congruent segments. It is also perpendicular to the segment it divides into two.
That means segments AO and DO have the same length.

mathstudent55 · Answer

Set their lengths equal to each other and solve for x.