Mathematics
If three angles of a quadrilateral are equal, then the quadrilateral is :
rectangle
rhombus
not a parallelogram
parallelogram
Rectilinear Figures
3 Likes
Answer
If three angles of a quadrilateral are equal, then the quadrilateral is not a parallelogram.
Hence, Option 3 is the correct option.
Answered By
2 Likes
Related Questions
If three angles of a quadrilateral are equal to 90° each, then the quadrilateral is :
rectangle
square
parallelogram
rhombus
BEC is an equilateral triangle inside the square ABCD. The value of angle ECD is :
60°
30°
75°
45°
E is the mid-point of side AB and F is the mid point of side DC of parallelogram ABCD. Prove that AEFD is a parallelogram.
If the opposite angles of a quadrilateral are equal, the quadrilateral is :
rectangle
parallelogram
square
rhombus