11. Which pair of angles is always congruent? A two complementary angles
B two supplementary angles
C two vertical angles
D two acute angles

Which statement is always true? a. square bcdf is a rectangle. b. rectangle gjkm is a square. c. quadrilateral stpr is a trapezoid. d. parallelogram abcd is a rhombus.

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

Twelve less than a number is at most 20