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How do I find the Anserws  to this problem

oom.google.com/u/2/c/NDU4Njl1Mzk2MDI Open with - Pear Deck Interactive Slide Students, draw anywhere on this slide! Do no remove D 7. Isosceles triangle ABC is shown below with legs that measure 8 inches and a vertex angle of 50, (a) Determine the area of AABC. Note that you will need to use right triangle trigonometry. Round to the nearest tenth of a square inch. 8 in 50 (b) Determine the area of the circular sector. Again, round to the nearest tenth of a 8 in square inch. (c) Using your answers from (a) and (b), determine the area of the shaded region. Page 10 I 10 Q + 56°F ch 25 hp f6 fio & 6 8.

Consider the triangle below. Click on the picture to see it more clearly. In questions 1, 2 and 3 below, you are given 2 sides of a triangle and an angle opposite one of the sides. This is the so called "ambigous" case since it can give 0 triangles, 1 triangle or 2 triangles. In each case determine the number of triangles possible with the given parts. (enter 0, 1 or 2) 1. a = 8, b = 12, A = 50° number of possible triangles: 2. a 13.6, b = 12, A = 41° number of possible triangles: 3. a 17.2, b = 25, A = 34° number of possible triangles: 9. 9.