Determine if the side lengths could form a triangle 29ft, 38ft, 9ft

What is the area of the triangle 10 13 12

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?

Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6