Gr - 10 Revision Quiz for Assessment - 3

The distance between the points A (1, 1) and B (9, 7) is —————

The points (5, -2) (6, 4) and (7, -2) are the vertices of an ————– triangle.

The sum of the first five multiples of 3 is:

The points (3, 2) (-2, -3) and (2, 3) form a ———— triangle.

The sum of first n odd natural numbers is

If 7 times the 7th term of an A.P. is equal to 11 times its 11th term, then 18th term is

The distance of a point P (4, 3) from the origin (0, 0) is given by ——

The value of k if the points A (2, 3), B (4, k) and C (6, -3) are collinear is ————

If the distance between the points (x, -1) and (3, 2) is 5, then the value of x is

What will be the reflection of the point (4, 5) about the X-axis, in the fourth quadrant?

If a, b, c, d, e are in A.P., then the value of a – 4b + 6c – 4d + e is

The nth term of an A.P. is given by an = 3 + 4n. The common difference is

nth term of the sequence a, a + d, a + 2d,… is