Find $QR$ . A triangle Q S T is drawn. A line pass through vertex T intersects the side Q S at point R. Angle T R Q is marked right angle. Length of side Q T is labeled 4.7, length of side T S is labeled 4.7 and length of segment R S is labeled 1.3.

Which statement is true 1.the pythagorean theorem can be used to find the missing side of any triangle 2.the pythagorean theorem can be used to find the missing side of any polygon 3. the pythagorean theorem can be used to find the missing side of any right triangle 4.the pythagorean theorem can be used to find the missing side of any isosceles triangle

How do you summarize data in a two-way frequency table?

Sum is 17 and their difference is 3