Please HELPP!! Find the area of the trapezoid.
6 m
10 m
8 m

Which statements about these triangles is true

What is not true about kl and mn? what is mn? (show )

50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.