Question

pythagorean distance
what is the horizontal distance a?
graph with grid, axes, line segment c, vertical segment b, horizontal segment a (unknown), pythagorean formula c² = a² + b²
number and square root buttons on the right

Explanation:

Step1: Identify x-coordinates

Left point x: -2, right point x: 4.

Step2: Calculate horizontal distance

Subtract: \( 4 - (-2) = 6 \).

Answer:

6