The scale of a map is 1 cm : 73 km. what is the actual distance between two towns that are 4 cm apart on the map?   

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

Which one is true about the hexagons ?

Does the point (1, sqrt 7) lie on circle shown.