I will mark you brainliest :) Use Euler's Formula to find the number of vertices in the given polyhedron.

5 faces: 3 rectangles and 2 triangles

There are ? vertices in the polyhedron.

Here's what I've done so far:

There are 3 sides in a trinangle, so 6 sides in total with 12 sides in total for the rectangles, giving me 18... Now what? THANKS!

There are 8 vertices.

Step-by-step explanation:

6 vertices

Step-by-step explanation:

this would make a triangular prism which has 6 vertices

i only know the sequence of arithmetic it adds the first is 5+4 then it goes up as it adds to then it is 9+5 then 14+6 then to 20+7 and so on. 5,9,14,20,27,35.

step-by-step explanation:

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.