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The figure shows rectangle $ABCD$ with segment $PQ$ dividing the rectangle into two congruent squares. How many right triangles can be drawn using three of the points $\{A,P,B,C,Q,D\}$ as vertices?

 Apr 1, 2020

Best Answer 

 #1
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I basically gave you the answer last time you posted it. Each quadrilateral has 4 right triangles. Count how many quadrilaterals there are and multiply that by 3. It should take less than 2 seconds.

 Apr 1, 2020
 #1
avatar+663 
+3
Best Answer

I basically gave you the answer last time you posted it. Each quadrilateral has 4 right triangles. Count how many quadrilaterals there are and multiply that by 3. It should take less than 2 seconds.

AnExtremelyLongName Apr 1, 2020

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