What could be a side length of a right triangle a.) 30 in, 45 in, 50 in b.) 30 in, 40 in,50 in c.) 30 in, 40 in, 60 in d.) 25 in, 40 in, 50 in

The pythagorean theorem holds for every right triangle: given the legs and the hypothenuse , the triangle is right if and only if

So, you have to check:

So the first triangle can't be a right triangle.

So the second triangle is a right triangle.

The third triangle can't be right, because it has the same legs but a different hypothenuse

Finally, we have

So the last triangle can't be a right triangle.

x> 6

step-by-step explanation:

8x+8> 7x+14

8x-7x> 14-8

x> 6

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step-by-step explanation: