What is the value of x? a/ 2 units b/ 3 units c/ 5 units d/ 8 units

C. x=5 units.

Step-by-step explanation:

In right triangle ABC, the height BD is the geometric mean of the segments AD and DC.

Hence,

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation:

72 is the answer to this problem