Question

HELP! Pic Below I GIVE MEDALS :)
CD is the perpendicular bisector of AB. Find the length AC AD and AE

Answer 1

CD is the perpendicular bisector of AB

so

AD = DB

3x = x+10

3x - x = 10

2x = 10

x = 10/2

x = 5

Answer 2

This also means

AC = CB

9y - 6 = 7y

solve for y

Answer 3

y=2

Answer 4

no

Answer 5

try it again

Answer 6

y=3

Answer 7

better

Answer 8

now use these values of x and y to find what you're looking for

Answer 9

then just plug them in and get my answers
AC=21 AD=15 AE=43

Answer 10

perfect on all 3

Answer 11

YAY! thatnks for you r help

Answer 12

you're welcome