Write the mapping that describes the transformation of figure 1 onto figure 2 pls

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan for ?

In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.

What is the probably of getting heads when poing a coin and getting a number greater than or equal to 5 when rolling a single diea) 1/6b) 1/3c) 1/4d) 1/12