The second angle of a triangle is three times as large as the first angle. The third angle is 12 degrees larger than the second angle. Find the measures of all three angles of the triangle, listing them from smallest to largest. Im very confused, I think I'm doing something wrong. Please explain, I'd greatly appreciate it!

if this is really you s much. i only have 3 points left and i have 2 questions to ask

he will have 300 because he is really broke and 300 is in his imangine

step-by-step explanation: he ehe heh step by the thy

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.