please help meh please I need help don't get this confused
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OpenStudy (anonymous):
here here don't cry
OpenStudy (anonymous):
The diagonals must be congruent in which of the following? (Points : 3)
a rectangle
a parallelogram
a trapezoid
none of these
OpenStudy (anonymous):
trapeziod dahh
OpenStudy (anonymous):
jk idk
OpenStudy (anonymous):
:(
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OpenStudy (anonymous):
I so sorry
OpenStudy (anonymous):
no its not u
OpenStudy (anonymous):
is just that I don't get it
OpenStudy (anonymous):
yeah i know your just stupid
OpenStudy (anonymous):
jk
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OpenStudy (anonymous):
jk
OpenStudy (anonymous):
jk
OpenStudy (anonymous):
calm down
OpenStudy (anonymous):
mean
OpenStudy (anonymous):
have you tried drawing a picture?
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OpenStudy (anonymous):
A) rectangle
OpenStudy (anonymous):
thank you very much @pitamar u have helped me a lot
OpenStudy (anonymous):
Question 1. 1. Which of the following is not an example of a parallelogram? (Points : 3)
rectangle
trapezoid
rhombus
square
this one is B right
OpenStudy (anonymous):
yes its B
OpenStudy (anonymous):
. What is the most accurate description of the polygon shown?
a regular hexagon
an equilateral hexagon
an equiangular hexagon
a scalene hexagon
this one is c?
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OpenStudy (anonymous):
|dw:1383088653679:dw|
In here, we have \(\triangle ADC\) and \(\triangle BCD\)
They both are right angle triangles as this is a rectangle, and they both have same sides (one shared and both opposite ones of the rectangle..)
So they are congruent and therefore the hypotenuses are equal. Those hypotenuses are the diagonals.