Find the distance between the points (1,5) and (4,1).Write your answer as a whole number or a fully simplified radical expression. Do not round._____ units
Q. Find the distance between the points (1,5) and (4,1).Write your answer as a whole number or a fully simplified radical expression. Do not round._____ units
Identify Points: To find the distance between two points (x1,y1) and (x2,y2), we use the distance formula: (x2−x1)2+(y2−y1)2. For the points (1,5) and (4,1), we have (x1,y1)=(1,5) and (x2,y2)=(4,1).
Substitute Coordinates: Substitute the coordinates into the distance formula: (4−1)2+(1−5)2.
Calculate X-coordinate Difference: Calculate the difference in the x-coordinates: (4−1)2=32=9.
Calculate Y-coordinate Difference: Calculate the difference in the y-coordinates: (1−5)2=(−4)2=16.
Add Squares and Find Distance: Add the squares of the differences: 9+16=25.
Add Squares and Find Distance: Add the squares of the differences: 9+16=25.Take the square root of the sum to find the distance: 25=5.