Which description does NOT guarantee that a quadrilateral is a square?
A. has all sides congruent and all angles congruent
B. is a parallelogram with perpendicular diagonals
C. has all right

angles and has all sides congruent
D. is both a rectangle and a rhombus

B. is a parallelogram with perpendicular diagonals

scijoe21|Points 2275|

OxTornado007|Points 6889|

OxTornado007|Points 6889|

anithas|Points 72|

bonaxle|Points 789|

Expert answered|sarmentoan|Points 0|

Question

Asked 7/7/2013 4:34:44 PM

0 Answers/Comments

Rating

There are no new answers.

Complete this statement: A polygon with all sides the same length is said to be ____.
A. regular
B. equilateral
C. equiangular
D. convex **Weegy:** The answer is B. [ equilateral
Complete this statement: A polygon with all sides the same length is said to be equilateral.
] **User:** Complete this statement: The sum of the measures of the exterior angles of an n-gon, one at each vertex, is ____.
A. (n – 2)180
B. 360
C.
D. 180n **Weegy:** I am certain the answer is (n-2)180/n, letter C. [smile]
**User:** Use less than, equal to, or greater than to complete this statement: The sum of the measures of the exterior angles of a regular 9-gon, one at each vertex, is ____ the sum of the measures of the exterior angles of a regular 6-gon, one at each vertex.
A. cannot tell
B. less than
C. greater than
D. equal to **Weegy:** The sum of the measures of the exterior angles of a regular 9-gon, one at each vertex, is B. less than the sum of the measures of the exterior angles of a regular 6-gon, one at each vertex. **User:** what is the missing reason in the proof GIVEN abcd with the diagnol bd PROOF abd=cdb statements ad/bc **Weegy:** it would be Reflexive Property of Congruence .
If you wrote this proof, it has more steps than needed. We can shorten it. If you were given the proof, then, as they say, it is what it is. (More)

Question

Expert Answered

Asked 7/7/2013 4:01:59 PM

0 Answers/Comments

The Polygon Angle-Sum Theorem states: The sum of the measures of the angles of an n-gon is ____.
A.
B.
C.
D. **Weegy:** The Polygon Angle-Sum Theorem states: The sum of the measures of the angles of an n-gon is D.(n-2)180 . **User:** Complete this statement: A polygon with all sides the same length is said to be ____.
A. regular
B. equilateral
C. equiangular
D. convex **Weegy:** A polygon with all sides the same length is said to be B. equilateral.
**User:** What is the missing reason in the proof?
GIVEN: abcd with diagnol 1. Definition of parallelogram
2. 2. Alternate Interior Angles Theorem
3. 3. Definition of parallelogram
4. 4. Alternate Interior Angles Theorem
5. 5. ?
6. 6. ASA
A. Reflexive Property of Congruence
B. Alternate Interior Angles Theorem
C. ASA
D. Definition of parallelogrambd **Weegy:** it would be Reflexive Property of Congruence .
If you wrote this proof, it has more steps than needed. We can shorten it. If you were given the proof, then, as they say, it is what it is. (More)

Question

Expert Answered

Asked 7/7/2013 4:15:47 PM

0 Answers/Comments

21,132,438 questions answered

There are no comments.