The sum of the question is 5.
check the picture below.
so, notice there, the rhombus is really just two triangles, each triangle has a base of 4 units and a height of also 4 units, so simply let's get the area of a triangle and multiply that times 2.
-13,4, - 9/2 is the answer :)
this has incomplete info, as we do not know how much paper a smaller card would take.
However, subtract 3 from 33 as for aimi’s closest friends, resulting in 30 and then divide that by the amount of paper the smaller cards would take
ex. if the smaller card took 1/3 of a page, 30 divided by 1/3= 90
hope this helps :)