A and S are subsets of universe P. A and S intersect.
Work Step by Step
All types of triangles are polygons. Some triangles are both acute and scalene, but not all acute triangles are scalene and vice versa.
You can help us out by revising, improving and updating this answer.Update this answer
After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.