URGENT PLEASE HELP
find the value of x

x=7

Step-by-step explanation:

We know that 3x+1 = 22 since AH is the perpendicular bisector

3x+1 =22

Subtract 1 from each side

3x+1-1 =22-1

3x =21

Divide each side by 3

3x/3 =21/3

x =7

Looking at the two right triangles that have been created, we can see that the hypotenuses of both triangles are congruent. The triangles have one side in common and equal, thus the bases of each triangle must also be equal. To solve for x, all we have to do is set the bases equivalent to each other.

3x + 1 = 22

3x = 21

x = 7 units

Hope this helps!! :)

give more details

step-by-step explanation:

a net is a diagram that shows a “flattened” view of a solid. in a net, each face and base is shown with all of its dimensions. a net can also serve as a pattern to build a three-dimensional solid.

a pyramid is a three-dimensional object with a base that is a polygon and triangular faces that meet at one vertex.

" the net of a triangular pyramid consists of four triangles. the base here we are given of the pyramid is a equilateral   triangle, and the lateral faces are also triangles "