168k views
21 votes
‼️ PLEASEEE HELPP ‼️

‼️ PLEASEEE HELPP ‼️-example-1

1 Answer

10 votes

Answer:

x=18

Explanation:

When a triangle has a midline the midline (in this case "3x-43") is 1/2 of the base of the triangle (in this case "4+x") so you can then say

4+x = 2(3x-43)

Solve that out to find that x = 18

User Jakub Rusilko
by
8.8k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.