Top 50 CBSE Class 12 Maths MCQs with Answers are available for Pre-Board and Board Exam 2026. Check this article to practise ...

A 3D shape with all straight edges and flat faces is a polyhedron. Other 3D shapes with least one curved surface are not polyhedra. A 3D shape with regular polygonal faces, meeting at equal angles, is ...

Abstract: A differential dual-polarized filtering dielectric resonator antenna (DRA) fed by isosceles-right-triangular substrate integrated waveguides (IRTSIWs) is presented in this letter. The out-of ...

Abstract: Resulting from the demands of radar target signatures reconstruction, we investigate the backscattering properties of trihedral corner reflectors with scalene triangle aperture. Using the ...

In the late 1960s and early 1970s, the American cartoonist Crockett Johnson created a series of paintings on mathematical subjects. They’re based on theorems, laws, and mathematical figures, but ...

A C++ geometry tool that classifies triangles (Equilateral, Isosceles, Scalene) based on side lengths and calculates all interior angles using the Law of Cosines.

The subclavian artery carries oxygen-rich blood from the heart to the upper body. The left subclavian artery branches off from the aortic arch, while the right branches from the brachiocephalic trunk.