lonthebratt lonthebratt

02-03-2020
Mathematics

contestada

If (9, 1) and (1,9) are the endpoints of a diameter of a circle, what is the equation of the circle?

Respuesta :

amna04352 amna04352

02-03-2020

Answer:

(x - 5)² + (y - 5)² = 32

Step-by-step explanation:

Centre = midpoint of the diameter

(h,k) = (9+1)/2, (9+1)/2 = (5,5)

Radius² = [(9-5)² + ((1-5)²]

= 16 + 16 = 32

Equation:

(x - 5)² + (y - 5)² = 32

Answer Link

Otras preguntas

Write - as a decimal. 6 11 means -6 - 11. 0.5454.. 11) 6.0000 Divide 6 by 11 and add a negative sign. -55 50 44 60 altul altul -55 50 -44 6. The fraction 11 유 c

which province of Nepal has more arable land?How might be its effects on economic development?

Fill in the blanks, pls help! I will give brainliest!

According to Cooley, primary groups play a more critical role in our lives than secondary groups, fulfilling our emotional or expressive functions rather than i

May I please receive help

Find the unknown sides of the triangle

If you have a question or a comment USE THE QUESTION COMMENTS GOD DANG IT

What does Jekyll say about his house and Mr. Hyde?

1 1 point n Which dialogue from the passage best supports the idea that Kennicott could tell how his what Hi brat bride was feeling? O "I don't expect you to th

20 years ago, Bill bought a computer company for x dollars. He built up the business and it's now worth 13 times more than he paid for it. He wants to sell half