Westonci.ca is the ultimate Q&A platform, offering detailed and reliable answers from a knowledgeable community. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

The midpoint of KL is M(9, 7). One endpoint is K(9, 10). Find the coordinates of the otherendpoint L.

Sagot :

Answer:

The coordinates are L(9,4)

Step-by-step explanation:

The midpoint is the mean between both endpoints.

In this question:

Endpoints (9,10) and (x,y)

Midpoint (9,7).

Finding x:

9 = (9+x)/2

9 + x = 18

x = 18 - 9

x = 9

Finding y:

7=(10+y)/2

10 + y = 14

y = 14 - 10

y = 4

The coordinates are L(9,4)