abcd

  1. R

    Quadrilateral ABCD is a kite. Where AB is congruent to AD and DC is congruent to...

    ...BC. DB is perpendicular to AC? Find the following if AB = 5x - y, AD = y + 2, BC = 3x + y, CD = 4y - 3x 1. Find x 2. Find y. 3. Find the length of AB. 4. Find the length of BC. With solution please. It so confusing... Thanks in advance ;D
  2. A

    ABCD is a trapezium in which AB = (3x+2) cm. DC = (x+3) cm and AD= (x-1) cm.?

    Given that the area of the trapezium is 10 cm, show that 4x^2 + x -25 = 0
  3. L

    The parallel sides of AB and DC of a trapezium ABCD are 3.5cm and 2.8cm

    respectively. DA and CB are produced? to meet at point X. Find AD if AX is 16cm? find XC if BC is 3cm?
  4. R

    ABCD Riddle? plz help..?

    At school my friends asked me this and i ahve no idea if its a pattern or anything it can be anything but i dont no what D is. kk here it goes example A is china B is Europe C is africa whats D? i said antartica tehy reply its the sky WTF????? plz help dontw anna look like a dumbshyt lol my...
  5. R

    in a quadilateral ABCD Ld=90 bc=38cm and dc= 25cm. There is a circle

    inscribed in it .Find its radius? show the solution pl.
  6. S

    Why are ABCD's, Asian American Indians (kids born to Indian parents in

    America) so insecure about themselves? And why do they try to act all white? I've lived here all my life, and I'm proud of my Asian background. I made a deliberate effort to speak my parents' native language fluently when I was growing up. Most kids today don't think it's cool or something, or...
  7. R

    there is a quadrilateral abcd. bisectors of b,d meet at cd produced at p,ab...

    ...produced at q.? you need to prove that p+q=1/2 abc+adc here p,q,abc,adc refers to the angles.i am sorry that i am not able to send the diagram
  8. F

    ABCD is a cyclic quadrilateral. Diagonals of ABCD (ie.,AC & BD) meet at right...

    ...angles at P.PL is ...? ABCD is a cyclic quadrilateral. Diagonals of ABCD (ie.,AC & BD) meet at right angles at P.PL is a perpendicular bisector to chord AB. If PL is extended to meet chord DC at M, show that PM bisects DC.
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