Aquilt is shaped like a square.
the length of one side of the quilt is 2 m.
what is the area of the quilt, written as an expression with exponents?

a) 2^2

b) 2^4

c) 4^2

d) 4^4

A.

Step-by-step explanation:

We have been given that a quilt is shaped like a square.  The length of one side of the quilt is 2 m. We are asked to find the area of the quilt, written as an expression with exponents.        

We know that area of square is square of each side of square.

Since one side of the given quilt is 2 meters, so area of the quilt would be square of 2 meters:

Therefore, the area of the quilt, written as an expression with exponents would be and option A is the correct choice.

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq