Question

for each object, identify the two shapes that can be combined to model the object. choose exactly two shapes for each object. (a) (b) (c)

Explanation:

Step1: Analyze object (a)

The object (a) has a cylindrical - like body (similar to a cylinder) and a conical - like roof (similar to a cone).

Step2: Analyze object (b)

The object (b) has a half - cylindrical part (similar to a half - cylinder) and a cubic - like part (similar to a cube).

Step3: Analyze object (c)

The object (c) has a conical - like upper part (similar to a cone) and a spherical - like lower part (similar to a sphere).

Answer:

(a) Cylinder (third shape in row (a)) and Cone (fourth shape in row (a)); (b) Half - cylinder (first shape in row (b)) and Cube (second shape in row (b)); (c) Cone (first shape in row (c)) and Sphere (fourth shape in row (c))