Oliver estimates the weight of of his cat to be 16 pounds. The actual weight of the cat is 14.25 pounds. What is the percent error of Oliver's estimate rounded to the nearest tenth of a percent.

Given:

Estimated weight of a cat = 16 pounds

Actual weight of that cat = 14.25 pounds

To find:

The percent error to the nearest tenth of a percent.

Solution:

We know that,

Using the above formula, we get

Round the percent error to the nearest tenth of a percent.

Therefore, the percent error is 12.3%.

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 "