"joyce is decorating her store window for a going-out-of-business sale. she wants to design some art that looks like the diagram shown below. She will paint the shaded portion. How many square meters will she need to paint?"
the answer to this question is very simple, i had the exact same question last year.
Ok so,
1) divide the circle into two, an upper part and a bottom .
2) now you have yourself 3 cirlces (draw them in)
3) find the areas of each of them and subtract it from the whole area of the entire circle.
4) now you have it! the answer is right there.
( when i handed this in, the teacher was suprised, i did a great job! an di got 100 percent on this)
GOODLUCK!!!!!!!
We can help you when we see the diagram "below".
To determine the number of square meters Joyce will need to paint, we need to calculate the area of the shaded portion shown in the diagram. However, as you haven't provided the diagram or any measurements, I cannot provide an exact answer.
To determine the area of the shaded portion, we would typically need the dimensions of the diagram, such as the length and width. Once we have those measurements, we can simply multiply them to find the area in square meters. The formula for calculating the area of a rectangle is:
Area = Length x Width
By plugging in the appropriate values, we can obtain the desired result.