pls solve it for me.

FINAL EXAM Class: 3# block Date: 12-15. 21 1) 235 x 1. What is 235, expressed in radian measure? 2) 23 3) 36 R 2. In the diagram below of circle (). GO - 8 and maGOJ - 60. 36 1 ) 4 8 What is the arca. in terms of *, of the shaded region? 2) 20 x 3) 32 x 4) 160 x .mol bi 3 3. What is the area of a sector of a circle with a radius of 8 inches and formed by a central angle that measures 60? 1) 3X 2) 16 x 3) 32x 4) 54 FT 4. The number of degrees equal to - * radians is 1) 100 2) 900 3 ) 45 4) 90 1) 156 5. In AABC, mcA = 120, b = 10, and c = 18. What is the area of A ABC to the nearest square inch? 2) 90 3 ) 78 of molaytops at 4) 52 6. What is the best approximation for the area of a triangle with consecutive sides of 4 and 5 and an included angle of 590? 1) 10.0 2) 17.1 3) 5.0 4 ) 8.6 7. In ARST. meS = 135, r = 27, and = 19. What is the area of ARST to the nearest tenth of a square unit? 2) 256.5 shot inol 4) 90.7 1) 362.7 3) 181.4 8. The product of (-2 + 61) and (3 + 4) is 3) 18 + 10i 4) -30 + 10i 1) -6+243 2)-6-241