To find the distance AB across a river, a surveyor laid off a distance BC= 352 m on one side of the river. It is found that B=112°20' and C=14°15'. Find AB. I know the formula 180-B-C but I don't get the right answers.

Help me, please!

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

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

Find the value of x. give reasons to justify your solutions! l, m ∈ kn