From a train station, one train heads north, and another heads east. Some time later, the northbound train has traveled 32 kilometers, and the eastbound train has traveled 24 kilometers. The two trains, measured in a straight line, are kilometers apart.​

Step-by-step explanation:

the eastbound train had travelled 12 miles

Explanation: using Pythagoras theorem, we know that

X^2 = a^2 + b^2

Where ^ stands for raised to power.

Let

a stand for the train going towards North and

b stands for the train going towards east.

X stands for the total distance between train a and b = 20 miles.

By Pythagoras rule

X^2 = a^2 + b^2

20^2 = 16^2 + b^2

400 = 256 + b^2 so that

b^2 = 400 - 256 = 144

b = √144

b = 12 miles.

-Kirishima <3

step-by-step explanation:

1. the cylinder is a. 54

2.   a.108 /

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.