On a number line, points A, B and C are such that d(A,C) = 10, d(C,B) = 8 . Find d(A, B) considering all possibilities.

Concept: Basic Concept in Geometry

**Write the following statement in conditional form.**

Concept: Basic Concept in Geometry

**Write the following statement in conditional form.**

A number having only two divisors is called a prime number.

Concept: Basic Concept in Geometry

**Write the converse of the following statement.**

^{0}, then the figure is a triangle.

Concept: Basic Concept in Geometry

**Write the converse of the following statement.**

If the sum of measures of two angles is 90^{0} then they are complement of each other.

Concept: Basic Concept in Geometry

**Write the converse of the following statement.**

If the corresponding angles formed by a transversal of two lines are congruent then the two lines are parallel.

Concept: Basic Concept in Geometry

**Write the converse of the following statement.**

If the sum of the digits of a number is divisible by 3 then the number is divisible by 3.

Concept: Basic Concept in Geometry

From the information given below, find which of the point is between the other two. If the points are not collinear, state so.

d(P, R) = 7, d(P, Q) = 10, d(Q, R) = 3

Concept: Co-ordinates of Points and Distance

From the information given below, find which of the point is between the other two.

If the points are not collinear, state so.

d(R, S) = 8, d(S, T) = 6, d(R, T) = 4

Concept: Co-ordinates of Points and Distance

From the information given below, find which of the point is between the other two.

If the points are not collinear, state so.

d(A, B) = 16, d(C, A) = 9, d(B, C) = 7

Concept: Co-ordinates of Points and Distance

If the points are not collinear, state so.

d(D, E) = 5, d(E, F) = 8, d(D, F) = 6

Concept: Co-ordinates of Points and Distance

If the points are not collinear, state so.

d(X, Y) = 15, d(Y, Z) = 7, d(X, Z) = 8

Concept: Co-ordinates of Points and Distance

If the points are not collinear, state so.

d(L, M) = 11, d(M, N) = 12, d(N, L) = 8

Concept: Co-ordinates of Points and Distance

Points X, Y, Z are collinear such that d(X,Y) = 17, d(Y,Z) = 8, find d(X,Z) .

Concept: Co-ordinates of Points and Distance

Concept: Co-ordinates of Points and Distance

Concept: Co-ordinates of Points and Distance

Concept: Co-ordinates of Points and Distance

**Select the correct alternative from the answer of the question given below.**

Concept: Co-ordinates of Points and Distance

**Select the correct alternative from the answer of the question given below.**

Concept: Co-ordinates of Points and Distance

On a number line, co-ordinates of P, Q, R are 3, -5 and 6 respectively. State with reason whether the following statement is true or false.

d(P,Q) + d(Q,R) = d(P,R)

Concept: Co-ordinates of Points and Distance