The diameter of the semicircle with center O, shown below, is 4 units. What is the area of the shaded region?

2

Step-by-step explanation:

Since the diameter is 4, the radius is 2.

To find the area of the triangle, you would first multiply 2*2 which is 4, then multiply it by 0.5 and the answer is 2.

the answer is 45 i just did it on oddesy ware

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.