2 years ago

What is the midpoint of (-9,5) and (21,-7)

Mathematics

2 answers:

Delicious77 [7]2 years ago

8 0

Answer:

(6,-1)

Step-by-step explanation:

The midpoint formula (x+x)/2 , (y+y)/2

-9+21/2 , 5+(-7)/2

which will equal 6,-1

stellarik [79]2 years ago

7 0

Answer:

(6,13)

Step-by-step explanation:

use midpoint formula

(-9 + 21) ÷2 , (5+21) ÷2

12 ÷2 , 26 ÷ 2

6, 13

so the midpoint is at coordinates (6,13)

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