H is the circumcenter, or point of concurrency, of the perpendicular bisectors of ΔACE. Which statements must be true regarding the diagram?

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

How is the number of vertices for a prism related to the name of the prism

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !