Use one of your new conjectures to find the lettered angles measures.
t+p =

7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?

The legs of a right triangle measure 6 meters and 8 meters. what is the length of the hypotonuse.

To find the inverse of a number a, one can use the equation f(c) = a-1/c=0 where c is the inverse of a use the secant method of finding roots of equations to find the inverse of a = 2.5 ,er = 0.001%