156k views
24 votes
Pls help, due asap!

Find X to the nearest tenth.
A) 7.0
B) 6.1
C) 7.5
D) 6.8

Pls help, due asap! Find X to the nearest tenth. A) 7.0 B) 6.1 C) 7.5 D) 6.8-example-1

2 Answers

4 votes
A.7.0 it is A oh and have a good day !!
User Vaughan Hilts
by
5.0k points
3 votes

Answer:

A) 7.0

Explanation:

By angle bisector property:


(x)/(7.9) = (18)/(20.4) \\ \\ x = (18 * 7.9)/(20.4) \\ \\ x = (142.2)/(20.4) \\ \\ x = 6.97058824 \\ \\ x \approx \: 7.0

User Louie Mcconnell
by
5.0k points