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perl
 one year ago
Best ResponseYou've already chosen the best response.0how do you upload an image?

LoveYou*69
 one year ago
Best ResponseYou've already chosen the best response.0Attach File *I think*

perl
 one year ago
Best ResponseYou've already chosen the best response.0nope, doesnt have to be congruent

perl
 one year ago
Best ResponseYou've already chosen the best response.0we want it to be a parallelogram. only opposite sides of a parallogram have to be congruent, but thats not really going to be used here

LoveYou*69
 one year ago
Best ResponseYou've already chosen the best response.0Well, if DAB = 40º, and DCB = 40º then ADC = ABC which makes it a parallelogram right?

perl
 one year ago
Best ResponseYou've already chosen the best response.0i meant, not all 4 sides have to be congruent

LoveYou*69
 one year ago
Best ResponseYou've already chosen the best response.0because if those two angles are equal then wouldnt the other two that are across from each other be equal?

LoveYou*69
 one year ago
Best ResponseYou've already chosen the best response.0Really Peter?:/ Try drawing that with those two angles equaling exactly 40º and see if you can get the other two angles not to equal each other.

perl
 one year ago
Best ResponseYou've already chosen the best response.0peter, oh yes a kite does satisfy these conditions , but is not a parallelogram

Peter14
 one year ago
Best ResponseYou've already chosen the best response.0are rhombuses (rhombii?) kites?

.Sam.
 one year ago
Best ResponseYou've already chosen the best response.0Can I post the solution? ;)

perl
 one year ago
Best ResponseYou've already chosen the best response.0sam, i would prefer you not, but...

LoveYou*69
 one year ago
Best ResponseYou've already chosen the best response.0DC and AB are congruent angles tho right? so if ABC = DCB then ADC = CBA which means DC = AB and DA = BC

LoveYou*69
 one year ago
Best ResponseYou've already chosen the best response.0Lets not give me a chance lol im making myself feel stupid

Peter14
 one year ago
Best ResponseYou've already chosen the best response.0how about this: look at all the choices from D to A and try to draw a counterexample for each one.

LoveYou*69
 one year ago
Best ResponseYou've already chosen the best response.0lol,letsnot, i didnt get sleep im too tired for this :P

Peter14
 one year ago
Best ResponseYou've already chosen the best response.0no! i'm volunteering you to do it! it's your problem... I already know the answer.

LoveYou*69
 one year ago
Best ResponseYou've already chosen the best response.0It's not my problem lol

Peter14
 one year ago
Best ResponseYou've already chosen the best response.0"Geometry Mathquestion for Loveya69"

LoveYou*69
 one year ago
Best ResponseYou've already chosen the best response.0It's not mine .. If it was mine I'd be able to do it. I have 100 in my geometry class. but im not even doing this stuff in mine

perl
 one year ago
Best ResponseYou've already chosen the best response.0Definition: A kite is a quadrilateral with two distinct pairs of adjacent sides that are congruent. (1) The diagonals of a kite meet at a right angle. (2) Kites have exactly one pair of opposite angles that are congruent.

Peter14
 one year ago
Best ResponseYou've already chosen the best response.0thanks perl, I didn't remember that

perl
 one year ago
Best ResponseYou've already chosen the best response.0and here http://www.wyzant.com/help/math/geometry/quadrilaterals/trapezoids_and_kites

mayankdevnani
 one year ago
Best ResponseYou've already chosen the best response.1@perl in my opinion the answer would be option b and option d!!!!!

perl
 one year ago
Best ResponseYou've already chosen the best response.0option d is wrong, because you can produce a kite , b is right

perl
 one year ago
Best ResponseYou've already chosen the best response.0a kite satisfies option d and is not a parallelogram

mayankdevnani
 one year ago
Best ResponseYou've already chosen the best response.1but in quest. it is given that it is a parallegoram and in parallelogram , opposite sides are equal!!!!!

mayankdevnani
 one year ago
Best ResponseYou've already chosen the best response.1@perl and @Peter14

Peter14
 one year ago
Best ResponseYou've already chosen the best response.0no, in question it is given what conditions must be true for it to be a parallellogram

mayankdevnani
 one year ago
Best ResponseYou've already chosen the best response.1but what about angles of kite?????

mayankdevnani
 one year ago
Best ResponseYou've already chosen the best response.1@perl and @Peter14

mayankdevnani
 one year ago
Best ResponseYou've already chosen the best response.1dw:1366929990059:dw

Peter14
 one year ago
Best ResponseYou've already chosen the best response.0only two angles are given to be 40 degrees. The other two angles can be anything so that the sum of the 4 angles is 360 degrees

mayankdevnani
 one year ago
Best ResponseYou've already chosen the best response.1dw:1366930082573:dw

mayankdevnani
 one year ago
Best ResponseYou've already chosen the best response.1in triangle abc, it is an isosceles triangle. it means that angle 1=angle2!!!! right @Peter14

Peter14
 one year ago
Best ResponseYou've already chosen the best response.0sure. set the sum of angles 1 and 4 to 40 degrees and the sum of angles 2 and 5 will also be 40 degrees.

Peter14
 one year ago
Best ResponseYou've already chosen the best response.0sure, it could be a rhombus, and therefore a parallelogram, but you can't assume that.

mayankdevnani
 one year ago
Best ResponseYou've already chosen the best response.1@Peter14 for this time, please forgot the question, concerntrate on my question!!!!

Peter14
 one year ago
Best ResponseYou've already chosen the best response.0angles 3 and (not given) could vary. the sum just has to be 280.

Peter14
 one year ago
Best ResponseYou've already chosen the best response.0sure, let's go with your question. yes, angle 1 = angle 2 and angle 4= angle 5.

mayankdevnani
 one year ago
Best ResponseYou've already chosen the best response.1but in perl question!!!!!

Peter14
 one year ago
Best ResponseYou've already chosen the best response.0dw:1366885812169:dw so what about its angles?

mayankdevnani
 one year ago
Best ResponseYou've already chosen the best response.1angle 1=angle2 and angle4=angle 5

Peter14
 one year ago
Best ResponseYou've already chosen the best response.0what exactly are you trying to prove here?

mayankdevnani
 one year ago
Best ResponseYou've already chosen the best response.1that adjacent angles are equal

perl
 one year ago
Best ResponseYou've already chosen the best response.0its difficult to force this into a kite shape

perl
 one year ago
Best ResponseYou've already chosen the best response.0@Peter14 this definition is wrong: Definition: A kite is a quadrilateral with two distinct pairs of adjacent sides that are congruent. (1) The diagonals of a kite meet at a right angle. (2) Kites have exactly one pair of opposite angles that are congruent.

Peter14
 one year ago
Best ResponseYou've already chosen the best response.0(shrug) It doesn't really matter to me. I've already taken geometry.

perl
 one year ago
Best ResponseYou've already chosen the best response.0it doesnt have to be exactly one pair of congruent sides, both pairs could be congruent. here is an animation http://www.mathsisfun.com/definitions/kite.html

perl
 one year ago
Best ResponseYou've already chosen the best response.0for instance a square is a kite

perl
 one year ago
Best ResponseYou've already chosen the best response.0it should say, a kite has at least one pair of congruent angles

perl
 one year ago
Best ResponseYou've already chosen the best response.0@Peter14 here is a discussion, its a controversy http://answers.yahoo.com/question/index?qid=20100506151637AAPkWXY
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