Question

if ∆ ABC ~ ∆ EDC , AC = 15 , BC = 10 , CE = 12 then find CD​

Answer 1

Answer:

ac/ec=bc/dc

15/12=10/dc

15dc=120

dc=8

Answer 2

We know that if ∆ABC ~ ∆EDC,

AC/ED = BC/DC = AC/EC.

THUS,

15 / ED = 10/CD =15/12

•°• 10/CD = 5/4

OR, CD = 4×10/5

OR , CD = 8.

HOPE THIS HELPS U.......

PLZ MARK AS BRAINLIEST