Question

point d is on segment bc. segment bc measures 8x units in length. what is the length of segment bc? units c d b 3x + 8 4x + 10

Explanation:

Step1: Set up equation

$3x + 8+4x + 10=8x$

Step2: Combine like - terms

$7x+18 = 8x$

Step3: Solve for x

$x = 18$

Step4: Find length of BC

$BC=8x=8\times18 = 144$

Answer:

144