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Mathematics 7 Online
OpenStudy (anonymous):

Describe the figure below. A four sided figure is drawn with four different side lengths. Two of the sides cave into the center of the quadrilateral. concave quadrilateral irregular quadrilateral regular quadrilateral none of the above Describe the figure below. A four sided figure is drawn with four different side lengths. Two of the sides cave into the center of the quadrilateral. concave quadrilateral irregular quadrilateral regular quadrilateral none of the above @Mathematics

hero (hero):

irregular quadrilateral

OpenStudy (anonymous):

thanks i have a few more wud u mind helping?

hero (hero):

Just post it

OpenStudy (anonymous):

Describe the figure below. A four sided figure is drawn with four different side lengths and one pair of parallel sides. concave quadrilateral irregular quadrilateral regular quadrilateral none of the abov http://learn.flvs.net/webdav/assessment_images/educator_geometry/Pictures/v6/mod5/05_13_02.gif

hero (hero):

none of the above

OpenStudy (anonymous):

Given parallelogram DEFG. If the measure of angle D = 57, find the measure of angle E. 33 57 123 Not enough information

OpenStudy (anonymous):

not enuff info right?

hero (hero):

Consecutive angles of parallelogram are supplementary so 180 - 57 = 123

hero (hero):

So Angle E = 123

OpenStudy (anonymous):

ooh ok

OpenStudy (anonymous):

Given parallelogram LMNO with the diagonals intersecting at point P. If MP = 2x - 1 and OP = 3x - 4, find MP. -1 1 3 5

hero (hero):

I need to see a picture if possible

OpenStudy (anonymous):

there isnt one

hero (hero):

Well, I can't help you with that one. Not Enough Information

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

Which property applies to a rectangle? Diagonals are perpendicular Diagonals bisect each other Consecutive angles are complementary Angles have a sum of 180 degrees

hero (hero):

Actually, I just realized that the segments should be equal if the diagonals bisect each other so: 2x - 1 = 3x-4 x = 3

OpenStudy (anonymous):

oh ok :) thanks

hero (hero):

Diagonals of a rectangle bisect each other

OpenStudy (anonymous):

Which property applies to a rhombus? All angles are congruent Diagonals are congruent All sides are congruent Contains four right angles

hero (hero):

All sides are congruent

OpenStudy (anonymous):

Given rectangle WXYZ. If WX = 10y - 4 and YZ = 13y - 7, find WX. 1 6 24 32

OpenStudy (anonymous):

u r helping me such a great deal thank u for being patient and helpful i appreciate it

hero (hero):

6

hero (hero):

How many more of these do you have?

OpenStudy (anonymous):

Given Rhombus ABCD. Angle AEB = 7x + 6. Solve for x. Rhombus A B C D is drawn with point E as the point of intersection of the diagonals. 5.56 12 24.85 Not enough information http://learn.flvs.net/webdav/assessment_images/educator_geometry/Pictures/v6/mod5/05_13_32.gif

hero (hero):

How many more of these do you have?

OpenStudy (anonymous):

i have like 4 left

hero (hero):

I'm going to take a wild guess and say not enough info

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

Given Isosceles trapezoid EFGH. The measure of angle HGF = 5y - 2 and the measure of angle EFG = 4y + 4. Find y. Trapezoid E F G H is drawn. 6 9.78 18.5 21.5 http://learn.flvs.net/webdav/assessment_images/educator_geometry/Pictures/v6/mod5/05_13_41.gif

hero (hero):

6

OpenStudy (anonymous):

Given Isosceles trapezoid ABCD. AB = 5x - 3 and CD = 3x + 5. Find AB. Isosceles trapezoid A B C D is drawn. 2 4 8 17 http://learn.flvs.net/webdav/assessment_images/educator_geometry/Pictures/v6/mod5/05_13_43.gif

hero (hero):

4

hero (hero):

This is the last one, right?

OpenStudy (anonymous):

yea

hero (hero):

Well, good luck. I hope you passed.

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