Two trapezoids have areas 54 cm2 and 24 cm2. find their ratio of similarity.

Aquadratic equation in standard from is written ax^2= bx+c, where a, b and c are real numbers and a is not zero?

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?

Non-euclidean geometry was discovered when, in seeking cleaner alternatives to the fifth postulate, it was found that the negation could also be true a. true b. false