(Score for Question 2: of 4 points) 2. Hank used a semicircle, a rectangle, and a triangle to form the following composite figure. What is its area in
square centimeters? Use 3.14 to approximate . Show your work.
8 cm
10 cm
10 cm
5 cm
20 cm

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

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

What is 10+10+20 about the origin the square root of a triangle.