What figures make up this composite solid?

The figure consists of 2 solid shapes that resemble bricks connected at one corner, forming a right angle there. Filling this corner is a three-sided figure whose vertex fits into the right angle. The base of this 3-sided figure is straight and connects the other 2 vertices of the bricks, which are at the outside of the right angle.

two cubes and a pyramid

two cubes and a triangular prism

two rectangular prisms and a pyramid

two rectangular prisms and a triangular prism

Question

What figures make up this composite solid?

The figure consists of 2 solid shapes that resemble bricks connected at one corner, forming a right angle there. Filling this corner is a three-sided figure whose vertex fits into the right angle. The base of this 3-sided figure is straight and connects the other 2 vertices of the bricks, which are at the outside of the right angle. 

 two cubes and a pyramid 

 two cubes and a triangular prism 

 two rectangular prisms and a pyramid 

 two rectangular prisms and a triangular prism

anonymous · Answer

@_lilb_to_smooth_4_U_ @Jesstho.-. @mikurout

anonymous · Answer

What do you think the answer is?

anonymous · Answer

B its got to be b Im not sure

anonymous · Answer

You have to explain on why you think it's B. You can't give out answers read the CoC. http://openstudy.com/code-of-conduct @_lilb_to_smooth_4_U_

anonymous · Answer

@Mashy

anonymous · Answer

I really have no idea what the answer is I think it's A. And can you please stop calling moderators. We get it the first time you explain...

anonymous · Answer

@bibby  Let's get you green, bby.

bibby · Answer

http://openstudy.com/code-of-conduct

anonymous · Answer

http://openstudy.com/code-of-conduct

anonymous · Answer

No you ice cream cone your no help go out my sisters qustion I can say what I want im right with her so ill tell her with my mouth