What is the next shape in the pattern? Circle, Triangle, Square, Circle, Triangle, ____CircleHexagonPentagonSquare

If a sequence of shapes follows a pattern of increasing the number of sides by one each time, what shape comes after a pentagon?SquareHexagonOctogonHeptagon

In a certain pattern, a square represents a man, a circle represents a woman, and a triangle represents a child. What could a figure with a square inside a circle represent?A married coupleA familyA pregnant womanCan't determine

What is the name for the group of four-sided polygons that includes squares and trapezoids?diamondsparallelogramsquadrilateralsrectangles

As seen below, a starfish fits the shape of a pentagon. By drawing similar line segments as shown in figure (a), what polygon shape do you see in each of the other objects?(a) lemonoctagonquadrilateral    pentagontrianglehexagon(b) chili peppertrianglepentagon    hexagonquadrilateraloctagon(c) applehexagonpentagon    quadrilateraltriangleoctagon

How many of these four shapes could be the shape of the region where two triangles overlap?      equilateral triangle        square         regular pentagon       regular hexagon