The endpoints of a side of rectangle abcd in the coordinate plane are at a (1, 11) and b (3, 1). find the equation of the line that contains the given segment. the line segment is ad.

Coordinates of vertices of rectangle A B CD are A(1,11), B(3,1).

Equation of line AB is

⇒y-1=-5(x-3)

⇒y-1= -5 x+15

⇒y+ 5 x=1+15

⇒y+5 x=16→[ Equation of line that contains line segment AB]

Equation of line perpendicular to AB is

x- 5 y +k=0

Since it passes through A(1,11).

1-5×11+k=0

1-55+k=0

k-54=0

k=54

So equation of AB is

x-5 y+ 54=0

So equation of line, containing line segment AD is

→x-5 y+54=0

answer: 1722

step-by-step explanation:

given: the mass of saturn=

the mass of mercury=

the number of times the mass of saturn is greater than the mass of mercury

hence, the mass of saturn is 1722 times greater than the mass of mercury.

hi there!

the answer will be d: 2