Question

Student _Surveying 2302-_002_ Date STA CLAT CDEP Adjusted LAT Adjusted DEP Using the data from Problem 6.2 CD DA a. Balance the latitudes and departures by use of the compass rule Sum Station Northing 1000.00 Easting 1000.00 Compute the coordinates of stations A, C, and D if the coordinates of station B are 1,000.00 N, 1,000.00 E. Problem 6.3 Page 193 Textbook Page 4

Answer 1

Page- om peious prohlem data (P-6.2 Adi. DEP AdJ. LAT CLAT CDep Side - 1৪৭।S G07.6 -189.09 -601.71 6as3.84 S75 653.95 25.69 -40.69 40.66 28a.SL 3९0.48 CD 424.0 -424.05 201.38 201 23 DA OO0 O.2 biven co-oidinales of R (, = (l000, too0 CO-ordinele of c(,=lo00+t65389, (00+25-7s) 16 5.Rg Lo1

१age-> Co-dincte of b(৭,9)= (t6s1.87-५०.6१ 1015.7543&0.5) = (1613.20, 1&4 ०6.21) ১ C०-ovdnale ०f h(,9) %3D ( 163.20 -५2५-०९//५०६.27६2०1-3३) - C18 = ( 1L १.15, (607.65 )

Easting NoT thing station (o০০ 000 \6S3.8৭ C 1613.20 1406.21 \\8१.S 1607.65 ব A

Page- A N Sum ot interioy angles: LAt L&+1C + LD 6030B1°30 20 = 360°20" Actual um need to be = n-2 x180 C4-IRO 36002'0-360 extoy So, conetion lov each angle A -oo30

fage-2 8 Ad iusted ande:- D 121820a - Bearing cnd Azinuke of sides of tsaver se ; Given beaving of AB = So, Azimuth af Ag = 180°t 7°1 141010 Back beoring of Ag = N I1° 17'E bearing oe Bc= B. bearing of AR + LR = N 81045104E Back bearing of BC= S 814s'o"u

age-3 Nu eaing of (R44 869oqo 11 N 6 So, Azinuh of CD = 352°54 o" ack bearing of CD Nou beoring of DA = 606' S600E 12P30'0 - (180- 6')+ 121°300" 245024 N64036 0 u So, Arimuth of DA 245024' o

fage-4 Latitude and depaxtuie calcolations : x Cos (Arimuk Leneh Deartore= Length xinlnimuk) latitude Deartere latitude Azimuth Side Lenth 189.09 197°11'0 C26.45 601,I A B 653.95 64.45 &7040 C D 282.6 -40.66 3520uo 380. 48 A69.281 DA 2q5°24 0 424.ol 20l 33 21u2-2 0.2 Closing exyor = o.28 et Adt ment of latitudef otained latitua ennor xleng depiture eimekr of thaver se depature

Page- (-21) (36.45 - 601.11 Adi. latitude of AR - 2142.03 Ad'. Decntuve of AR -189 0 = 18q.I5 3imilarly Ai aleparture Ads latitude ide -184.IS -601.65 AB 653. 25075 -40.69 CD -A24.05 201. 28 A