The height of a triangle is 5 centimeters greater than the base. The area of the triangle is 273 square centimeters. Find the length of the base and the height of the triangle triangle

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.

Are the corresponding angles congruent? explain why or why not.

The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22