The vertices of WXY are W 9, 10, 0,71 and Y (7, 1). A is the midpoint of WY and 8 is the midpoint of XY, Complete the operation The coordinates of A and & are(8

so the lines are parallel

so AB 36

Wx.

) and 5

The length of AB is

The slope of AB and WX

13

and the length of WX is

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.

answer: (-8,4) are the coordinates of a

step-by-step explanation:

let the side of square abcd is x .

thus the area of square abcd is .

now, by the diagram area of triangle ead= 1/2 × ea × ad = 1/2 × ea × x

( because ad is the side of square)

and, according to the question,

the areas of square abcd and right ead are equal.

⇒

⇒ea=2x

thus, ea: ab=2: 1

therefore, point a divides line segment eb into the ratio 2: 1.

⇒ by sectional formula coordinates of a are,

=

=

=(-8, 4)

thus the coordinates of a are (-8,4)

ask i dont know either ; (

step-by-step explanation: