Register

If AB = 15, what is the length of ? 18 16 14 12

If AB = 15, what is the length of ? 18 16 14 12
asked 54.6k views
4 votes
If AB = 15, what is the length of ?

18
16
14
12

If AB = 15, what is the length of ? 18 16 14 12-example-1
asked
User Sgu
by
7.9k points

1 Answer

4 votes

Use Power of a point.

(can prove using similarity of the triangle)

AC*CB = DC*CE

8*7 = 4*CE

CE = 14

DE = DC+CE = 4+14 = 18

Ans: 18

answered
User Dominic Zukiewicz
by
9.0k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!