1 Answer

Paul Lynch · Answer 1 · 2023-02-20T15:00:19+0000

Answer:

UV = 45 in , RS = 114 in

Explanation:

A segment joining the midpoints of 2 sides of a triangle ( midsegments ) are half the length of the third side.

UV is a midsegment , then

UV =
(1)/(2) RT =
(1)/(2) × 90 = 45 in

VW is a midsegment , then

RS = 2 VW = 2 × 57 = 114 in

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