State if the triangle in each pair are similar. If so, state the reason they are similar and complete the similarity statement. If not, put “none” for the reason and similarity statement.

Which function is increasing? o a. f(x)=(1/15)* o b. f(x)= (0.5)* o c. f(x)=(1/5)* o d. f(x) = 5*

The floor of a building consists of 3000 tiles which are rhombus shaped and each of it's diagonals are 45 cm and 30 cm in length. find the total cost of polishing the floor, if the cost per m² is rs. 4.

Angle m aoc=108° m aob=3x+4° m boc=8x-28° find m aob