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Can a quadrilateral abcd be aparallelogram if angle d plus angle b equals 180?
Yes, a quadrilateral ABCD can be a parallelogram if angle D plus angle B equals 180 degrees. In a parallelogram, opposite angles are equal, and consecutive angles are supplementary (their sum equals 180 degrees). Therefore, if angle D and angle B are supplementary, it is consistent with the properties of a parallelogram. Thus, the condition does not contradict the definition of a parallelogram.
Show a picture of a parellelogram?
A B . . D C . . Parallelogram ABCD.
What always has a line of symmetry a. trapezoid b. parallelogram c. triangle d. rectangle?
d. rectangle
What is a lopsided quadrilateral?
A Parallelogram :D
Maria keeps her four stuffed bears lined up on a shelf over her bed how many arrangements of the bears are possible?
The answer is 4! (4 factorial), the same as 4x3x2x1, which equals 24 combinations. The answer is 24 and this is how: A b c d A b d c A c d b A c b d A d c b A d b c B c d a B c a d B d a c B d c a B a c d B a d c C d a b C d b a C a b d C a d b C b d a C b a d D a b c D a c b D b c a D b a c D c a b D c b a
In this parallelogram the measure of b exceeds the measure of a by 30 what is the measure of d?
105
In this parallelogram the measure of b exceeds the measure of a by 30 What is the measure of c?
In a parallelogram adjacent angles are supplementary, so angles are 75 degrees (A & C) and 105 degrees (B & D).
In this parallelogram the measure of angle B exceeds the measure of angle A by 30 degrees What is the measure of angle D?
In a parallelogram adjacent angles are supplementary, so angles are 75 degrees (A & C) and 105 degrees (B & D).
In this parallelogram the measure of b is twice the measure of a What is the measure of d?
The measure of D is 120.
In this parallelogram the measure of b is twice the measure of a what is the measure of B is twice the measure of A What is the measure of D?
120
In a parallelogram the measure of angle b the measure of angle a by 30 degrees what is the measure of angle d?
105 degrees
What is the proper name of the quadrilateral below a parallelogram b triangle c square d rectangle?
parallelogram
Can a quadrilateral abcd be aparallelogram if angle d plus angle b equals 180?
Yes, a quadrilateral ABCD can be a parallelogram if angle D plus angle B equals 180 degrees. In a parallelogram, opposite angles are equal, and consecutive angles are supplementary (their sum equals 180 degrees). Therefore, if angle D and angle B are supplementary, it is consistent with the properties of a parallelogram. Thus, the condition does not contradict the definition of a parallelogram.
Show a picture of a parellelogram?
A B . . D C . . Parallelogram ABCD.
What always has a line of symmetry a. trapezoid b. parallelogram c. triangle d. rectangle?
d. rectangle
Given parallelogram DEFG If the measure of angle D 57 find the measure of angle G?
216 is the angel of g
The measure of b is twice the measure ofa. What is the measure of d?
Without more information, we cannot determine the measure of d. The relationship between b and a does not provide any information about d.
