Draw a circle with a suitable radius and with its center at o. draw a chord ab of the circle and bisect it perpendicularly. does the perpendicular bisector pass through the center of the circle.

Yes, the perpendicular bisector DOES pass through the center.

Hope this helps :)

$97520

step-by-step explanation:

add 6% to the value she got from selling the house.

$650 per month plus utilities

step-by-step explanation:

just based on the info you gave, it would seem more cost effective to rent at $650 per month plus utilities.   if utilities are, in fact, $150 per month, your monthly living costs would be $800 as opposed to the other option of $825.