To find the distance from point A on the shore of a lake to point B on an island in the lake, su

Question

Patricia Taylor · Accepted Answer

Step 1: We know that the sum of the angles in a triangle is 180 degrees. So, we can find the thi

To find the distance from point $A$ on the shore of a lake to point $B$ on an island in the lake, surveyors locate point $P$ with $m \angle P A B=65$ and $m \angle A P B=25 . \quad$ By $\quad$ measurement $P A=352 \mathrm{m} .$ Find $A B$ (figure not copy)