The diagram shows one way to develop the formula for the area of a circle. pieces of a circle with radius rare rearranged to create a shape that resembles a parallelogram. since the circumference of the circle can be represented by 23r, and the area of a parallelogram is determined using a = bh, which represents the approximate area of the parallelogram-like figure? o a = (29)) (27)(21) (24)(0) (271)(21)

fabric (square meters)                   cloaks

7                                                           21

4/3                                                         4

step-by-step explanation:

we are told that harry needs 2 square meters of fabric for every 6 wizard cloaks he makes.

1. first of all we will find how many cloaks can be made from 1 square meter of fabric by dividing 6 by 2.

we can see that 3 cloaks can be made from 1 square meter of fabric. now we will multiply 3 by 7 to find number of cloaks made from 7 square meters of fabric.

therefore, harry will make 21 cloaks from 7 square meters of fabric.

2. let us find how many square meters of fabric will be needed to make 4 cloaks.

first of all we will find fabric needed for 1 cloak by dividing 2 by 6.

we can see that fabric needed for 1 cloak is   square meter. now we will multiply   by 4 to find fabric needed for 4 cloaks.

(hint): the answer is in the question.