figures from plane figures Let's Recall (Review Read and analyze each queshon Encircle the letter of the correct answer 1. Which solid figure has a circular base and a curved surface with a vertex? b Cylinder C. Pyramid d Sphere 2 Which of the following figures is not a polyhedron? Which of the following figures does not have an edge? b Cylinder Which of the following is a pyramid? C. Pyramid d Sptrere Which of the following has only one vertex Coro b. Cylinder d. Pyramid