Convert r1,200 billion to million me out

Alogical argument that is presented in graphical form using boxes and arrows is called?

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm

How do you write a paragraph proof to prove that the corresponding angles shown are congruent