Question

$ABCD$ is perpendicular trapezoid. $|AB| = 5, |DC| = 1, A(EFCD) = S_1 \space cm^2, A(ABFE) = S_2 \space cm^2$ and $S_1 = S_2$

score 69 · Answer 1 · 2018-02-05 20:30:48

$ABCD$ is perpendicular trapezoid. $|AB| = 5, |DC| = 1, A(EFCD) = S_1 \space cm^2, A(ABFE) = S_2 \space cm^2$ and $S_1 = S_2$

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List Question

$ABCD$ is perpendicular trapezoid. $|AB| = 5, |DC| = 1, A(EFCD) = S_1 \space cm^2, A(ABFE) = S_2 \space cm^2$ and $S_1 = S_2$

Gradient of an implicit surface at points not on the surface (clarification)

Is there a formula to calculate the area of a trapezoid knowing the length of all its sides?

Triangulation/Trilateration without Labeling

Choosing the optimal nonempty intersection from a list of pairs of shapes

What is a complex line, equation/function wise?

Closest line to a set of lines in 3D

What do I have to do to this nonagon to 'fix' the sides?

How to find the shaded area

Center of mass versus center of surface

What are your chances of hitting a fly with a tennis racquet?

Is it possible ti find $∠X$ in below figure?

find the missing angles in this quadrilateral

Connect any three points using two parabolas

Regular Pentagonal Dodecahedron measurement help please

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