On a graph what are the points on the equation 3x+2y=6

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

Hi my sisters and brothers can tell me the answer because i don’t understand the question

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.