Please help!! this is in similarity! I need this urgently

True or false? a circle could be circumscribed about the quadrilateral below.

How are sas and sss used to show that two triangles are congruent?

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.