Which lines are parallel in the triangular prism? select each correct answer. ad←→ and bc←→ ad←→ and ae←→ de←→ and ba←→ cd←→ and ba←→

  and

Step-by-step explanation:

Here, Given figure is triangular prism.

And, a triangular prism consists of three rectangular shaped faces and two triangular faces.

Here, ABCD is a rectangle,

And, in a rectangle opposite sides must be parallel,

Therefore,  

And,

But, AD and  AE are not parallel because they are adjacent sides of triangle AED.

Also, DE and BA also can not be parallel to each other.

Thus, Only option first and fourth are correct.

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing

step-by-step explanation:

the correct answer is 5 6 and 7