Compare the given dimensions of four triangles. which triangle is possible to construct? side lengths of 5 ft, 12 ft, and 13 ft side lengths of 2 ft, 11 ft, and 15 ft side lengths of 3 ft, 7 ft, and 11 ft side lengths of 4 ft, 8 ft, and 15 ft

The two shorter side lengths of a triangle must add up to be greater than the longest side length of the triangle.

1) side lengths of 5 ft, 12 ft, and 13 ft

5 ft + 12 ft > 13 ft

2) side lengths of 2 ft, 11 ft, and 15 ft

2 ft + 11 ft < 15 ft

3) side lengths of 3 ft, 7 ft, and 11 ft

3 ft + 7 ft < 11 ft

4) side lengths of 4 ft, 8 ft, and 15 ft

4 ft + 8 ft < 15 ft

Based on the four "triangle" dimensions, the only give dimensions that are able to construct a triangle are the first option because the two shorter side lengths (5 ft and 12 ft) are greater than the longest side length (13 ft).

Your answer is 1) side lengths of 5 ft, 12 ft, and 13 ft.

the answer is A side lengths of 5ft, 12ft, and 13ft

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.