" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
Menyinggung sb x-> Jari-jari lingkaran: 3Persamaan lingkaran: (x-5)^2 + (y+3)^2 = 9
Verified answer
Diketahui :Pusat (5,-3)
a = 4 Dan b = -3
Lingkaran menyinggung sumbu x artinya
r = |b| = |-3| =3
Persamaan lingkaran
(x-a)²+ (y-b)² = r²
(x-5)²+ (y+3)² = 3²
x²-10x+25 + y²+6y + 9 = 9
x²+y² -10x+6y+25=0