Question

The distance between the points (4, 0) and (–4, 0) is ______.

विकल्प

• 4 units

• `4sqrt(2)` units

• 8 units

• 0

Answer 1

The distance between the points (4, 0) and (–4, 0) is 8 units.

Explanation:

Use the distance formula `sqrt((x_2 - x_1)^2 + (y_2 - y_1)^2`.

Applying it to (4, 0) and (–4, 0) gives `sqrt((-4 - 4)^2 + (0 - 0)^2`

= `sqrt((-8)^2`

= 8 units