What is the first step in the construction of a perpendicular line from point p to line m

Step-by-step explanation:

Look at the pictures.

1. From point P, we draw an arc crossing the line m at two points.

2. From points F and G, we draw intersecting arcs with the same radius.

3. Through P and L, we draw a line perpendicular to the m line.

then, the surface area of the sphere shown in the image is: 256π sq. units!

step-by-step explanation:

the lateral surface area of a sphere is 2πrh where h=2r.

then:

surface area = 4πr^2.

in this case, r=8 units ⇒ surface area = 4π(8 units)^2. = 256π sq. units!

then, the surface area of the sphere shown in the image is: 256π sq. units!

{3 + i, 3 - i, 3, -1}

step-by-step explanation: