Question

Appreciate it if you can help

Answer 1

s = 25

Explanation:

A segment joining the midpoints of 2 sides of a triangle is

half the length of the third sise , that is

TW =
`(1)/(2)` UV , substitute values

s =
`(1)/(2)` (s + 25) ← multiply both sides by 2 to clear the fraction

2s = s + 25 ( subtract s from both sides )

s = 25