If Wendell were to slice the doghouse with a plane parallel to the bottom through any section of the doghouse, what shape would the slice be? it is a normal shaped doghouse

I think you would slice it down the middle because both sides would be parallel.

Step-by-step explanation:

depends on the position of the cut

Step-by-step explanation:

if wendell cuts it from a position where the base and the top form a triangle then of course it is a triangle or else it is a quadrilateral

45

step-by-step explanation:

so, converting firstly the mixed fractions to improper fractions and then "adding".