Distance between Two Points

Front

What is the formula to calculate the distance between two points (x1, y1) and (x2, y2)?

Back

Front

What is the distance between the points (3, 4) and (7, 1)?

Back

Front

Define 'hypotenuse' in the context of a right triangle.

Back

The hypotenuse is the longest side of a right triangle, opposite the right angle.

Front

What are the legs of a right triangle?

Back

The legs of a right triangle are the two sides that form the right angle.

Front

What is the Pythagorean theorem?

Back

Front

If one leg of a right triangle is 6 units and the other leg is 8 units, what is the length of the hypotenuse?

Back

Front

What is the distance between the points (1, 2) and (4, 6)?

Back

Front

How do you round a number to the tenths place?

Back

To round to the tenths place, look at the hundredths place. If it's 5 or more, round up; if it's less than 5, keep the tenths place the same.

Front

What is the distance between the points (2, 3) and (2, 7)?

Back

Front

What does it mean for two points to be equidistant from a third point?

Back

Two points are equidistant from a third point if they are the same distance away from that point.