4 In the figure diagonals BD and AC of the square ABCD intersect at P.
The coordinates of B and D are (7,6) and (-1,2) respectively
Let the coordinates of A be (xy). .
(a)
Calculate the length of BD.
Show that the equation of AC is y + 2x-10 = 0.
Write down the length of AP.
Calculate the coordinates of A and C.
317.)
(d)​

c: y > - 1/6x + 1

step-by-step explanation:

dashed line - meaning this < or > also not equal

solid line - meaning this < or > also equal

your answer is c because y > means up & it's shaded up, but y < means down

hope this ! : )

125 yards

step-by-step explanation:

i take 75 plus 50.

answer:   b

step-by-step explanation:

x2 = 16

x can not be a negative number because 16 is positive

the only answer would be positive 8  

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )