**Guide :High School **

# What is the midpoint of a segment whose endpoints are (3, 7) and (7, 3)?

What is the midpoint of a segment whose endpoints are (3, 7) and (7, 3)? A. (2, 2) B. (5, 5) C. (2, 2) D. (5, 5) User: What is the distance between the points (6, 32) and (–8, –16)? A. 63 B. 48 C**Midpoint of a segment whose endpoints are (x₁,y₁) and (x₂,y₂)M((x₁+x₂)/2 , (y₁+y₂)/2)1)(3,7)(7,3)M( (3+7) /2 , (7+3)/2 )M(10/2 , 10/2)M(5,5)B(5,5).2)Distance between the points (x₁,y₁) and (x₂,y₂)Distance=√[(x₂-x₁)²+(y₂-y₁)₂](6,32)(-8,-16)distance=√[(-8-6)²+(-16-32)²]d=√[(-14)²+(-48)²]d=√(196+2304)d=√2500d=50D. 50(2,3)(7,4)d=√[(7-2)²+(4-3)²]d=√(5²+1²)d=√(25+1)d=√26≈5.1d≈5.1**...