If seca=2/√3 find the value of tana/cosa+1+sina/tana

(10 + 3√3) / 6.

Step-by-step explanation:

cosA = 1/secA = 1 / 2/√3  = √3 /2.

If we consider a 30-60-90 triangle if cosA = √3/2,  sinA = 1/2 and

tanA = 1/√3.

So the answer is:

1/√3 / √3 /2. + 1 +  1/2 / 1/√3

= 2/3 + 1 + √3/2

= 5/3 + √3 /2

= (10 + 3√3) / 6.

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 "

d. vertex

step-by-step explanation: