Mathematics, 01.03.2021 17:20 cyaransteenberg
In trapezoid PQRS, 
. Let X be the intersection of diagonals 
and 
. The area of triangle PQX is 20, and the area of triangle RSX is 45. Find the area of trapezoid PQRS.
I know that RQX is 30.
Answers: 3
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In trapezoid PQRS, . Let X be the intersection of diagonals and . The area of triangle PQX is 20, a...
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