At sarah's bakery over the course of a year she sold 56 birthday cakes for $55 a cake. at the end of the year she determined that for each cake she sold she had spent 1/7 on the sale price on ingredients. how much money did she spend on ingredients for cakes?

Is fgh ~ jkl? if so, identify the similarity postulate or theorem that applies.

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq