Which of the following best describes similar figures that are not congruent?
A. They have the same shape but are not the same size.
B. They do not have the same shape, but they are the same size.
C. They have the same shape and are the same size.
D. They do not have the same shape and are not the same size.

A

Step-by-step explanation:

Being similar means that the shapes will have the same shape and dilation factor between sides, but if they are not congruent then the size will not be the same.

the answer is: d) o, f, and kr.

atomic radius of bromine (br) is 114 pm.

atomic radius of oxygen (o) is 73 pm.

atomic radius of fluorine (f) is 72 pm.

atomic radius of krypron (kr) is 112 pm.

the atomic radius of a chemical element is a measure of the size of its atom.

the atomic radius varies with increasing atomic number, but usually increases because of increasing of number of electrons.

the atomic radius decreases across the periods because an increasing number of protons, because greater attraction between the protons and electrons.

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.