Question

A is a point on the y-axis with ordinate 5 and B is the point (-3,1).Calculate AB. ​

Answer 1

Ответ:

8

Надеюсь помог :)

Буду рад, если вы отметите мой ответ лучшим :=)

Answer 2

To calculate the distance AB between point A on the y-axis (0, 5) and point B (-3, 1), you can use the distance formula, which is derived from the Pythagorean theorem:

AB = √((x2 - x1)^2 + (y2 - y1)^2)

In this case:

• (x1, y1) = (0, 5) for point A
• (x2, y2) = (-3, 1) for point B

Now, plug these values into the distance formula:

AB = √((-3 - 0)^2 + (1 - 5)^2)

AB = √((-3)^2 + (-4)^2)

AB = √(9 + 16)

AB = √25

AB = 5

So, the distance between points A and B is 5 units.