Will give brainliest

What is the value of x?
x = [ ?]°

Plz ( true - false) all triangles have interior angles whose measure sum to 90.

Hormones perform important functions within the reproductive system. during puberty, a number of changes occur in the body. which hormone is responsible for the development of these characteristics in the female? estrogen progestin progesterone testosterone

The answer is 7.2 how would you put this as money