Chapter 7 – Coordinate Geometry
Δ ABC with vertices A(0 ,- 2,0), B(2, 0) and C(0,2) is similar to ΔDEF with vertices D (- 4, 0), E(4, 0) and F(0, 4)
23
Nov
Δ ABC with vertices A(0 ,- 2,0), B(2, 0) and C(0,2) is similar to ΔDEF with vertices D (- 4, 0), E(4, 0) and F(0, 4) 0 ) 0) and C(0 0) and F(0 2 2) is similar to ΔDEF with vertices D (- 4 4 B(2 E(4 Δ ABC with vertices A(0 November 23, [...]
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0 ) ,
0) and C(0 ,
0) and F(0 ,
2 ,
2) is similar to ΔDEF with vertices D (- 4 ,
4 ,
B(2 ,
E(4 ,
Δ ABC with vertices A(0 ,
If the points A(1, 2), O(0, 0) and C(a, b) are collinear, then
23
Nov
If the points A(1, 2), O(0, 0) and C(a, b) are collinear, then 0) and C(a 2 b) are collinear If the points A(1 O(0 then November 23, 2020 Category: Chapter 7 - Coordinate Geometry , Maths , NCERT Class 10 ,
If the distance between the points (4, p) and (1, 0) is 5, then the value of p is
23
Nov
If the distance between the points (4, p) and (1, 0) is 5, then the value of p is 0) is 5 If the distance between the points (4 p) and (1 then the value of p is November 23, 2020 Category: Chapter 7 - Coordinate Geometry , Maths , NCERT Class 10 ,
The area of a triangle with vertices (a, b + c) , (b, c + a) and (c, a + b) is
23
Nov
The area of a triangle with vertices (a, b + c) , (b, c + a) and (c, a + b) is a + b) is B b + c) c + a) and (c The area of a triangle with vertices (a November 23, 2020 Category: Chapter 7 - Coordinate Geometry , Maths , [...]
A line intersects the y-axis and X-axis at the points P and Q, respectively. If (2, – 5) is the mid-point of PQ, then the coordinates of P and Q are, respectively
23
Nov
A line intersects the y-axis and X-axis at the points P and Q, respectively. If (2, – 5) is the mid-point of PQ, then the coordinates of P and Q are, respectively – 5) is the mid-point of PQ A line intersects the y-axis and X-axis at the points P and Q respectively respectively. If [...]
If a circle drawn with origin as the centre passes through (13/2 ,0), then the point which does not lie in the interior of the circle is
23
Nov
If a circle drawn with origin as the centre passes through (13/2 ,0), then the point which does not lie in the interior of the circle is 0 ) If a circle drawn with origin as the centre passes through (13/2 then the point which does not lie in the interior of the circle is [...]
The coordinates of the point which is equidistant from the three vertices of the ΔAOB as shown in the figure is
23
Nov
The coordinates of the point which is equidistant from the three vertices of the ΔAOB as shown in the figure is The coordinates of the point which is equidistant from the three vertices of the ΔAOB as shown in the figure is November 23, 2020 Category: Chapter 7 - Coordinate Geometry , Maths , NCERT [...]
The perpendicular bisector of the line segment joining the points A(1,5) and 8(4,6) cuts the y-axis at
23
Nov
The perpendicular bisector of the line segment joining the points A(1,5) and 8(4,6) cuts the y-axis at 5) and 8(4 6) cuts the y-axis at The perpendicular bisector of the line segment joining the points A(1 November 23, 2020 Category: Chapter 7 - Coordinate Geometry , Maths , NCERT Class 10 ,
If P(a/3 ,4) is the mid-point of the line segment joining the points Q(- 6, 5) and R(- 2, 3), then the value of a is
23
Nov
If P(a/3 ,4) is the mid-point of the line segment joining the points Q(- 6, 5) and R(- 2, 3), then the value of a is 3% 4) is the mid-point of the line segment joining the points Q(- 6 5) and R(- 2 If P(a/3 then the value of a is November 23, 2020 [...]
If A(–5, 7), B(– 4, –5), C(–1, –6) and D(4, 5) are the vertices of a quadrilateral, find the area of the quadrilateral ABCD
05
Oct
If A(–5, 7), B(– 4, –5), C(–1, –6) and D(4, 5) are the vertices of a quadrilateral, find the area of the quadrilateral ABCD –6) and D(4 5 5) are the vertices of a quadrilateral 7) b = 4 C(–1 find the area of the quadrilateral ABCD If A(–5 October 5, 2020 Category: Chapter 7 [...]
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–6) and D(4 ,
5 ,
5) are the vertices of a quadrilateral ,
7) ,
b = 4 ,
C(–1 ,
find the area of the quadrilateral ABCD ,
If A(–5 ,