Which statement accurately describes how to reflect point a (−2, 1) over the x‐axis? construct a line from a perpendicular to the x-axis, determine the distance from a to the x-axis along this perpendicular line, find a new point on the other side of the x-axis that is equidistant from the x-axis. construct a line from a parallel to the x-axis, determine the distance from a to the x-axis along this parallel line, find a new point on the other side of the x-axis that is equidistant from the x-axis. construct a line from a perpendicular to the y-axis, determine the distance from a to the y-axis along this perpendicular line, find a new point on the other side of the y-axis that is equidistant from the y-axis. to reflect a over the x-axis you must find the intersection of a line perpendicular to the x-axis through point a, that will act as a bisector. this option is incorrect.#^ construct a line from a parallel to the y-axis, determine the distance from a to the y-axis along this parallel line, find a new point on the other side of the y-axis that is equidistant from the y-axis.

Construct a line from A perpendicular to the x-axis, determine the distance from A to the x-axis along this perpendicular line, find a new point on the other side of the x-axis that is equidistant from the x-axis

Step-by-step explanation:

we know that

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

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

That means > The reflected point will be located equidistant from the x-axis

so

- Construct a line from A perpendicular to the x-axis

- Determine the distance from A to the x-axis along this perpendicular line

- Find a new point on the other side of the x-axis that is equidistant from the x-axis

therefore

A(-2,1) > A'(-2,-1)

The reflection point is A'

The distance of point A to the x-axis is equal to 1 unit

The distance from point A' to the x-axis is also 1 unit

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.