# Coordinate Geometry MCQs - Math Test 10

MCQ. Length of line joining two points (1, 2) and (4, 8) is:

- 3.
- 9.
- ?45.
- 45.

C

MCQ. Coordinates of midpoint of line joining two points (16, 4) and (36, 6) are:

- (26, 5).
- (5, 26).
- (10, 1).
- (1, 10).

A

MCQ. Length of line joining two points (16, 4) and (36, 6) is:

- 22.
- ?22.
- 404.
- ?404.

D

MCQ. Consider a line passing through (1, 2) and (4, 8), gradient of this line is equal to:

- 1 ⁄ 2.
- -1 ⁄ 2.
- 2.
- -2.

C

MCQ. Consider a line passing through (16, 4) and (36, 6), gradient of this line is equal to:

- -0.1.
- 0.1.
- -10.
- 10.

B