CBSE IX COORDINATE GEOMETRY & HERON'S FORMULA

Point ( 3,4 ) lies on ___________

• I Quadrant

• . II Quadrant

• III Quadrant

• IV Quadrant

In Second Quadrant, Ordinate is _______

• Zero

• Positive

• Negative

• None

If the Y co-ordinate of the point is zero then the point lies on _______

• I Quadrant

• II Quadrant

• X axis

• Y axis

Point of intersection of X axis and Y axis is _____

• III Quadrant

• Zero

• IV Quadrant

• II Quadrant

X axis and Y axis along with all four quadrant is said to be _____.

• Abscissa

• Ordinate

• Cartesian Plane

• Co-ordinates

In a Cartesian Plane points ( 0,0 ) (2,2) & (5,5) forms a ___________

• Triangles

• Line

• Quadrilateral

• None of the above

Find the Area of Triangle formed by points (2,1)(2,5)&(-3,1) _______

• 10 sq. units

• 20 sq. units

• 30 sq. units

• 05 sq. units

Identify the Quadrilateral formed by joining points (-4,4), (-6,0), (-4,-4)(-2,0) _______

• Square

• Rectangle

• Rhombus

• Trapezium

Write down abscissa and ordinate of point (-4,6) _____

• Abscissa = 4 , Ordinate = -6

• Ordinate = 4 , Abscissa = -6

• Abscissa = -4 , Ordinate= 6

• Abscissa = 6 , Ordinate = -4

If x co-ordinate is zero and y co-ordinate is -5 where does the

point lie _____

• III Quadrant

• X axis

• Y axis

• Origin