Learning to use the forums Frequently asked questions regarding the forum How to use LaTeX on the f

Learning to use the forums Frequently asked questions regarding the forum How to use LaTeX on the forum | the puzzles of this month's rankings players puzzles operation of puzzles | Search the forum's topics did not obtained rponse | compltes The statistics on these forums
forums list of all forums lockheed jobs mathematics " Collge We talk exclusively lockheed jobs math, collge level. "Fourth fourth forum of" lockheed jobs triangles and parallles topics lockheed jobs dealing with triangles and parallles "[all] list all the topics of mathematics
Post by ASK13 ASK13 is CONSIDERED the figure against which to: - the points R, S and E are lined up; - The points R, F and T are lined up; - Straight (EF) and (ST) are parallles. We denote by k the number k = dfini RE / RS Let P be the perimeter of the triangle REF and P 'of the triangle RST. Dmontrer that: P '= P kx Hello! I do not understand how it can dmontrer Can you help me?
Post by ASK13 ASK13 is CONSIDERED the figure against lockheed jobs which to: - the points R, S and E are lined up; - The points R, F and T are lined up; - Straight (EF) and (ST) are parallles. We denote by k the number k = dfini RE / RS Let P be the perimeter of the triangle REF and P 'of the triangle RST. Dmontrer that: P '= P kx Hello! I do not understand how it can dmontrer Can you help me? Message dplac *** ***
Post by padawan lockheed jobs padawan Hello, well you just using the theorem of Thals: you have all the necessary conditions for this, and you will: RE / RS = RF / RT = RU / ST = k. So RE = k * RS, RF = k * RT and EF = k * ST. So P '= RS + ST + RT = k * (RE + RT + T) = k * P. Note: you either of you tromp gives k, either in P and P '... it is the opposite.
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forums list of all forums mathematics "Collge We talk exclusively math, collge level. "Fourth fourth forum of" triangles and parallles topics dealing with triangles and parallles "[all] list all the topics of mathematics
Learning to use the forums Frequently asked questions regarding the forum How to use LaTeX on the forum | the puzzles lockheed jobs of this month's rankings players puzzles operation of puzzles | Search the forum's topics did not obtained rponse | compltes The statistics on these forums