The height of a triangle is 1/10 of its base .the base measures 12 inches how many square inches is the area of a triangle

Find two rational expressions that have the difference of 2-n/n-4

Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares

In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.