The diagram shows a square ABDE and an isosceles triangle BCD. Angle C = 40°
Work out the size of angle EBC.

the solution is h=10 because you add 9 to each side of the equation.

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 "

4.

step-by-step explanation:

it have the same area.brainliest

lo98765432wqasdfghjkloi87654567890

step-by-step explanation: