# Cartesian Plane and Coordinate Axes

## Trending Questions

**Q.**Locate root 17 on number line

**Q.**

The reflection of point (-7, -9) through Y axis would be

(-7, 9)

(7, 9)

(-9, -7)

(7, -9)

**Q.**

Which of the following points lies on the x-axis ?

(2, -2)

(1, 1)

(0, 1)

(3, 0)

**Q.**Find the circumcentre of the triangle whose vertices are (-2, -3), -1, 0) and (7, -6). Also find the radius of the circumcircle.

**Q.**The length of a rectangle is 16 cm and its perimeter is equal to the perimeter of a square with side 12.5 cm. Find the area of the rectangle.

**Q.**

Area of a square is 49 cm^{2}. Find its perimeter.

30 cm

14 cm

28 cm

35 cm

**Q.**

The perpendicular distance of a point from y-axis measured along x-axis is known as

1. Ordinate.

2. Abscissa.

3. X- coordinate

4. Y- coordinate.

Which of the above options is/are correct?

1 only

1, 4 only

2 only

2, 3 only

**Q.**A wire is in the shape of a square of size 10cm. If the wire is rebent in a rectangle of length 15cm, what is the breadth of the rectangle? Which encloses more area, a square or a rectangle?

**Q.**

The perimeter of a square is 28 cm. Find the length of its diagonal.

**Q.**

Point (3, -2) lies in ___ quadrant.

1

^{st}2

^{nd}3

^{rd}4

^{th}

**Q.**

The points (other than origin) for which abscissa is equal to the ordinate will lie in which quadrant/s?

I quadrant only

I and II quadrants

I and III quadrants

II and IV quadrants

**Q.**

The abscissa of a point is its distance from the

(a) origin

(b) x - axis

(c) y - axis

(d) none of these

**Q.**

A point whose y - coordinate is zero and x - coordinate is 5 will lie on the y-axis.

False

True

**Q.**Which of the following points lies on the x-axis?

- (-5, 0)
- (0, 5)
- (-5, 3)
- (3, -5)

**Q.**

The coordinates of the origin are $\left(0,0\right)$. State whether the statement is true (T) or false (F).

**Q.**If a point is taken on y-axis, x-coordinate of this point is

- 3
- 5
- 0
- 4

**Q.**

The side of a square with perimeter 70 m is:

280 m

16 m

17.5 m

17 m

**Q.**

A point P lies only on the X-axis. Which of the following represents the coordinates of point P?

(0, 0)

(x, 0)

(0, x)

(0, y)

**Q.**

State three precautions that should be taken for plotting points on a graph.

**Q.**The X-coordinate of a point is also called as

- ordinate
- abscissa
- mid point
- centre

**Q.**

The area of the square field is 8464m^2. A man takes 3 rounds of this field. Find the distance covered by him.

**Q.**

If a unit on the number line is divided into 2 equal parts and let each part be called a smaller unit, then the distance between 2 and its reciprocal, in terms of smaller units is

3

4

1

2

**Q.**

Point P(x, y) is a point in the third quadrant of the Cartesian plane. Then

x is positive and y is negative

x is negative and y is positive

x and y both are negative

x and y both are positive

**Q.**Mrs. Sinha purchased a plot of perimeter 2400 m the breadth of the plot is half the length of the plot she decided to established a square shaped school for poor people of perimeter 240 m

Ques. Calculate the side of the square plot for the school

**Q.**

The points (-2, 0), (3, 0) and (-6, 0) lie ______.

in the IV quadrant

on the X-axis

on the Y-axis

in the I quadrant

**Q.**

Suppose the area of a square field is 7396 m^{2}. Find its perimeter.

**Q.**The origin is represented as

- (1, 1)
- (0, 0)
- (x, y)
- (-1, -1)

**Q.**

A point, both of whose coordinates are negative lie in which quadrant?

II quadrant

I quadrant

III quadrant

IV quadrant

**Q.**

A point whose y-coordinate is zero and x-coordinate is 9 will lie on x -axis.

True

False

**Q.**

In which quadrant would the coordinates of any point have their abscissa and ordinates with the same signs?

I and II quadrants

II and III quadrants

I and III quadrants

II and IV quadrants