find the area triangle c=426 A=45*48'36'' and B =61*2'13''?

Answer 1

You could start by using the Law of Sines to figure out the angles/lengths you don't know. The law is

Sin A/a = Sin B/b = Sin C/c.

Now, you don't have angle C, but since the total angles in a triangle add to 180, simply subtract A and B.

Then the area of a triangle is 1/2 * base * height. Its easiest if you use the base as the longest side, and then the height is calculated as b*sin C (or the angle enclosed by the two sides).

I know this isn't the full answer, but it's a start I hope.

Answer 2

59477