Question

Amanda's sewing a flag for a competition. The dimensions of her flag are shown below. Approximately, how many square yards of black material will Amanda need to make the flag?

Answer 1

To calculate the area of the black material on the flag, we need the shape and the dimensions of the black material itself.

Since the question is incomplete, as the dimension of the flag and the dimension of the black material are not given, I will provide a general explanation.

Assume the shape of the black material is a rectangle.

The area will be calculated as:

$Area = Length * Width$

Take for instance;

$Length = 4yd;\ Width = 5yd$

$Area = 4yd * 5yd$

$Area = 20yd^2$

Assume the shape of the black material is a square.

The area will be calculated as:

$Area =Length^2$

Take for instance;

$Length = 4yd$

$Area = (4yd)^2$

$Area = 16yd^2$

Assume the shape of the black material is a triangle

The area will be calculated as:

$Area = 0.5 * Base * Height$

Take for instance;

$Base = 4yd;\ Height = 5yd$

$Area = 0.5 * 4yd * 5yd$

$Area =10yd^2$

So, in general.

You need to first get the shape of the black segment on the flag, then calculate the area using the appropriate formula.

Read more about areas at:

https://brainly.com/question/24251781