Jack is constructing the circumscribed circle of with just a compass and a straightedge. which step should he take next in completing the construction?

It seems that you have missed the necessary options for us to answer this question, so I had to look for it. Anyway, here is the answer. Since Jack is constructing the circumscribed circle of with just a compass and a straightedge, the step that he should take next in completing the construction is this: Construct the perpendicular bisectors of AB¯¯¯¯¯ and AC¯¯¯¯¯ by drawing a line through E and F and another through G and H.

A.  

Construct the perpendicular bisectors of  and  by drawing a line through E and F and another through G and H.

Step-by-step explanation:

6 ft

Step-by-step explanation:

Up to know we have the following equality:

45 f = 7 1/2 in

Or what is the same that:

45 f = 7.5 in

If we divide both sides of the equation by 7.5 we will get the equivalence to 1 inch:

45/7.5 f = 7.5/7.5 in

6 = 1 in

So, the correct answer  = 6 ft