SAT/ACT Prep Practice Problems

SAT, ACT, New SAT, PSAT  and SAT Subject Test Practice Problems are provided for students of OptimalSATPrep.com and others.

A Geometry Problem for SAT/PSAT/ACT Prep. (Hard). Target Time. 20-40 seconds.

ABC is a scalene triangle. D is a point on AC and E is point on BC such that DE is is parallel to AB and AD = 1/4 DC.

1. What is the ratio of the area of trapezoid ABED to the area of triangle DEC?

2. What is the ratio of the perimeter of triangle ABC to the perimeter of triangle DEC?

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