9:06 PM Sat Mar 2 29% assignment 12 2024-03-01 20_3... Open in Acrobat Q A Done FORENSIC 31020 SPATTER FSB09 ASISTM FORENSIC BLOOD SPATTER FORENSIC 21000 SPATTER investigations 15 Scale: 1cm = 20cm FORENSIC BLOOD SPATTER. 50 100 200 300 300 cm FORENSIC 3100 SPATTER Stove FORENSIC BLOOD SPATTER. 132 cm window FORENSIC 21000 SPATTER 286 cm FORENSIC BLOOD SPATTER 80 cm door FORENSIC 21000 SPATTER FORENSIC BLOOD SPATTER. 80 cm door Room plan You have seen the crime scene online. This is a plan of the To analyse the bloodstains you need to use the FORENSIC 21000 SPATTER room. following information: The crime scene investigators determined that the bloodstain Wall plan patterns on the "stove" wall were suitable for analysis. To Find the area of convergence (AOC). enable you to analyse these bloodstains a plan of the wall has been included plus close-ups of the actual bloodstains. . Measure the distance from each stain to the AOC. Your task is to analyse the bloodstains found on the wall and Bloodstains to try to work out where the victim was located in the room. Measure the width and length of each bloodstain. Where was the victim in relation to the wall? Calculate the angle of impact of each stain. FSB09 ASISTM9:06PM Sat Mar 2 assignment 12 2024-03-0120_3... v BLO.OD SPATTER Scale: 1lcm = 20cm | 300 cm I 240 cm Wall p|an Area of convergence (AOC) - Using a ruler (or compass) and a sharp pencil extend the arrows from each of on the wall plan. An arrow extends from each stain the bloodstains to find the AOC. indicating the exact position of each stain. Use the information on the wall plan to determine the AOC and the distance from the stain to the AOC. + Measure the distance (cm) from the back The location of the bloodstains has been marked Distance (D) of each stain to the AOC. Use the scale to convert to the correct distance. Enter D into Table X. FSBO9 ~ BLOOD SPATTER L L 9:06 PM Sat Mar 2 29% assignment 12 2024-03-01 20_3... Open in Acrobat C... A Done FORENSIC BLOOD SPATTER BD 3 of 10 Bloodstains - Angle of impact i Measure the width and length of each bloodstain. Calculate the angle of impact (i) using your Trigonometry Table. FORENSIC $1000 SPATTER Make sure you do not include any tails or satellite stains in your measurements. FORENSIC 31000 SPATTER FORENSIC 3100 SPATTER 2 W= W= W = W = L = L = L = L = W/L = W/L = W/L = W/L = FORENSIC 21000 SPATTER i= i= i= i= FORENSIC $1000 SPATTER FORENSIC BLOOD SPATTER W = W= W = W = FORENSIC 21000 SPATTER L = L = L = L = W/L = W/L = W/L = W/L = i= i= i= i= FORENSIC BLOOD SPATTER FORENSIC BLOOD SPATTER. FSB09 ASISTM FORENSIC BLOOD SPATTER investigations 15 TABLE X Find H, the area of origin of the blood.9:06PM Sat Mar 2 assignment 12 2024-03-0120_3... v ML BLOOD SPATTER 7, ///// TABLE X Find H, the area of origin of the blood. Distance from the wall (cm) Area of origin H=TANi xD i Angle of impact D Distance from stain to AOC (cm) FSBO9 000 SPATTER