1.
a circle with a 12 inch diameter is folded in half and then folded in half again. what is
the area of the resulting shape?

If the diameter is 12 inches, the radius is 6 inches, because the radius is half the diameter.

Given the formula

we have

When you fold the circle in half, the resulting figure has half the area.

So, you start with a circle with area

You fold it once and you have a semicircle with area

You fold it twice and you have a quarter circle with area

"if it is my birthday, then it is snowing"

step-by-step explanation:

because 1/3 is a fraction. we can tell because there is a divisor symbol between the 1 and the 3. if we were to add 2 fractions together, we would add the numerators, which is the number on top, but not the denominators, which is the number on the bottom

1/3+1/3=2/3

hope this !