The point v (5,1) is reflected over the y-axis. what are the coordinates of the resulting point, v’

V'(-5,1)

Step-by-step explanation:

we know that

The rule of the reflection of a point across the y-axis is equal to

(x,y) ------> (-x,y)

so

Applying the rule of the reflection

V(5,1) ------> V'(-5,1)

see the attached figure to better understand the problem

Step-by-step explanation:

1. Area of the composite figure = Area of the sector + Area of rectangle

Area of sector = (θ/ 360) x

From the figure,

θ = 30, and r = 65

Area of sector = x x 65 x 65

                        = 1 1065.55

Area of rectangle = length x width

                        = 65 x 4

                       = 260

Area of the composite figure = 1 1065.55 + 260

                                                  = 11325.55

Area of the composite figure is 11326 .

2.