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ABCD i ABCD is a

Quadrilateral ABCD is a parallelogram. If adjacent angles are congruent, which statement must be true?A. Quadrilateral ABCD is a
1. 3 answers
2. asked by Lauren
3. 7,188 views
ABCD is a trapezoid with AB<CD and AB parallel to CD. Γ is a circle inscribed in ABCD, such that Γ is tangent to all four
1. 2 answers
2. asked by i need help from anyone!
3. 2,068 views
quadrilateral ABCD has right angles at B and D. If ABCD is kite-shaped with AB=AD=20 and BC=CD=15, find the radius of the circle
1. 1 answer
2. asked by Hanna
3. 1,124 views
Given: ABCD is a parallelogram; <1 is congruent to <2To Prove: ABCD is a Rhombus Plan: Show <2 is congruent to < CAB. hence CB
1. 3 answers
2. asked by DANIELLE
3. 5,223 views
Heather is given the coordinates of the vertices of quadrilateralABCD. ABCD. She is asked to prove whether the quadrilateral is
1. 1 answer
2. asked by dee
3. 1,295 views
For what value of x must ABCD be a parallelogram?Quadrilateral ABCD has diagonals AC and BD intersecting, with the two segments
1. 1 answer
2. asked by kino
3. 19 views
Let ABCD be a square with side legnth 7cm. Another square KLMN is inscribed into ABCD such that its vertices lie on the sides of
1. 2 answers
2. asked by Candice
3. 1,439 views
ABCD is a trapezoid with AB < CD and AB parallel to CD. \Gamma is a circle inscribed in ABCD, such that \Gamma is tangent to all
1. 1 answer
2. asked by Jason
3. 592 views
Rectangle ABCD is in the coordinate plane. Which of the following is a valid definition of a reflection of rectangle ABCD?Every
1. 1 answer
2. asked by DestinyBright
3. 185 views
Can you prove ABCD is a parallelogram based on the given information? Explain.Given: x = 5, y = 4 Prove: ABCD is a
1. 1 answer
2. asked by jacky
3. 3,562 views