Coordinate Geometry Ex 6B Q11 to Q15 Class 10 RS Aggarwal | CBSE | New syllabus | Rajmith study

Book - RS Aggarwal
Book - NCERT
Class - 10
Chapter - Coordinate Geometry
Exercise 6B
Q11 to Q15
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Chapter - Coordinate Geometry
Exercise 6B
Q16 to Q20
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Chapter - Coordinate Geometry
Exercise 6B
Q21 to Q25
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Chapter - Coordinate Geometry
Exercise 6B
Q26 to Q30
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Chapter - Coordinate Geometry
Exercise 6B
Q31 to Q35
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Chapter - Coordinate Geometry
Exercise 6B
Q36 to Q42

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Topic Mentions
1 : Distance Formula
2 : Section Formula
3 : Area of Triangles

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DISTANCE BETWEEN TWO POINTS
The distance between two points A(x, y) and B(x, y) is given by
AB = √(x2-x)²+(y2-y₁)².
1. The distance between the points A(x, y) and B(x2, y2) is given by AB=√(x2-x)²+(y₂-Y₁)².
2. The distance of the point P(x, y) from the origin O(0, 0) is given by
OP = √x²+ y².
TWO IMPORTANT NOTES
(i) Any point on the x-axis is of the form (x, 0).
(ii) Any point on the y-axis is of the form (0, y).

PROPERTIES OF VARIOUS TYPES OF QUADRILATERALS
A quadrilateral is a
(i) rectangle if its opposite sides are equal and the diagonals are equal.
(ii) square if all its sides are equal and the diagonals are equal.
(iii) parallelogram if its opposite sides are equal.
(iv) parallelogram but not a rectangle if its opposite sides are equal and the
diagonals are not equal..
(v) rhombus but not a square if all its sides are equal and the diagonals are
not equal.

SECTION FORMULA

DEOREM 2 (Section formula) The coordinates of the point P(x, y) which divides the line segment joining A(x, y) and B(x, y) internally in the ratio m:n are given by

x=mx2+nx1/m+n
y=my2+ny1/m+n

AREA OF A TRIANGLE
The area of a triangle ABC with vertices A(x, y), B(x, y) and C(x,y) is given by
Area(AABC)=1/2(x1 (Y₂-Y3)+X2 (Y3-Y₁) + X3 (y₁−y2)

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6. If the point A(x, 2) is equidistant from the points B(8, - 2) and C(2,- 2)
find the value of 3. Also, find the length of AB.

7. If the point A(0, 2) is equidistant from the points B(3, p) and C(p,5) find the value of p. Also, find the length of AB.
8. Find the coordinates of the point on x-axis which is equidistant from
the points (- 2, 5) and (2, - 3)
9. Find points on the x-axis, each of which is at a distance of 10 units from
10. Find the point on the y-axis which is equidistant from the points A(6,5)
and B(4,3).

idistant from the points A(5, 1) and B(- 1, 5)

the point A(11, - 8)

[_piyush.]

Sir q12 me a=3 hoga aapne 1+1kr Diya jabki wo 1+1*a tha .

[bikestunt]

Sir 12 aap mistak kiye hai bheyan se dekhiye

[kahkashannaaz]

Sir ques no 12 me apne 1+1 ker diya hai 1×1 kerna tha orr usska ans (3, -10) aarha h..

[UtkarshSingh-dl]

Sir question no 12 wrong ha last ka third step

[ShubhamKumar-pyx]

12 ka ans aapka wrong hai pir se btaiyye

[sanjaysingh-yybe]

Sir u are my favorite teacher in the world

[carsenthusiasm]

Sir app jitni jldi ho sake videos upload krde plss

[itz_official_anubhav]

Question 13 me ratio 1:1 let kar sakte the naa aap kyu nahi kiye

[firerehanyt]

Sir Questions 12 me a ka value 3 hoga 2 nhi y ka value sahi h -10

[Arpit_shah_]

Question no.. 12 ka answer A( 3, -10) answer ma bata rah h .

[adityamrj]

Please 🙏 sir ka din 10 guestion solves Kariya

[Mohityadav-oliy]

Class 10 ka chapter arithmetic progression kyo nhi karvaya bhai

[bajrangbalistatussaver...]

Question number 13 mai ratio k:1 rakh skte h n to aap kyu nhi rakhe