Answer:
See below.
Step-by-step explanation:
A cuboid is a polyhedron with 6 rectangular faces. A cube is a polyhedron in which all 6 faces are squares. WE can say that a cube is a special type of cuboid. Note that a cuboid could have some square faces but not all of them square.
155
its the only angle larger than 90 degrees and 90 degrees is a right angle
5(x-3y)+2(4x+y)-(x+y)
5x-15y+8x+2y-x-y
5x+8x-x-15y+2y-y
13x-x-13y-y
12x-12y
Answer:find it online
