Sam ran a total of 21 miles in 3 days. on day 1 she ran 1.24 miles farther than on day 2. on day 3 she ran 2.64 miles farther than on day3. how many miles did she run each day?

she ran 2.64 miles

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 "