Identify the transformation that was applied to this letter.
D. Rotation about the origin
They're the same because squares have 90 degree angles and that cut in half with a diagonal would make the angle acute at a 45 degree angle so depending on the lengths of the sides depends on the area, the angles have nothing to do with it because all squared have 4 right angles
You would move five down and eight to the right, it depends how how the grid is
Answer:
3 groups of 5 sopranos and 12 altos
Step-by-step explanation:
<span>x^2+2x+xy+2y
= x(x + 2) + y (x +2)
= (x + 2)(x + y)
hope it helps</span>
