Advertisements
Advertisements
प्रश्न
The following statement are true and false .
If three angles of a quadrilateral are equal, it is a parallelogram .
Advertisements
उत्तर
False
APPEARS IN
संबंधित प्रश्न
The angles of quadrilateral are in the ratio 3: 5: 9: 13. Find all the angles of the quadrilateral.
Show that if the diagonals of a quadrilateral are equal and bisect each other at right angles, then it is a square.
The following statement are true and false .
In a parallelogram, the diagonals intersect each other at right angles .
The following statement are true and false .
If all the sides of a quadrilateral are equal it is a parallelogram.
If ABCD is a rhombus with ∠ABC = 56°, find the measure of ∠ACD.
The perimeter of a parallelogram is 22 cm. If the longer side measures 6.5 cm, what is the measure of shorter side?
If measures opposite angles of a parallelogram are (60 − x)° and (3x − 4)°, then find the measures of angles of the parallelogram.
PQRS is a quadrilateral, PR and QS intersect each other at O. In which of the following case, PQRS is a parallelogram?
PQ = 7 cm, QR = 7 cm, RS = 8 cm, SP = 8 cm
The figure formed by joining the mid-points of the adjacent sides of a quadrilateral is a
ABCD is a parallelogram and E and F are the centroids of triangles ABD and BCDrespectively, then EF =
