MB = 0

RAV = = 6 KN

RAV = RBV = 6

V = 0

H = 0

RAV + S2V-1/2P = 0

+ = 0

S1

S2 = 5,5 P

-14,795 . = -S1

S2 = -14,795 P

S1 = 13,75 PRAVV = 0

H = 0S3 P = 0S6 S1 = 0s3 = P

S6 = S1 S6 = 13,75 P

1 P

FV=0

FH = 0S4.SIN A - S2.SIN A - S5.SIN A - S3 = 0 S4.COS A - S2.COS A - S5.COS A=0S4. - S2. S5. - S3 = 0 S4. - 14,795 . - S5. = 0S4. 14,795 . - S5. - 1 = 0 S4. - 13,75 S5. = 0 S4. - S5.

= -4,5S4. - S5. = 13,75ELEMINASIS4. - S5.

= -4,5 X 1

S4. - S5. = 13,75 X S4. - S5.

= -4,5

S4. - S5.

= -5,5-

S4. = 1

S5= -1,345

S4. (-1,345. ) = -4,5

S4 = -13,45

FV = 0

FH = 0S5V + S7 -1P = 0

S11 - S6 - S5.COS A= 0 -1,3451P = - S7

S11 - 13,75 -( -1,345 .) = 0

S7 = 1,5 P

S11

= 12,5

FV=0

FH = 0S8.SIN B S4.SIN A S9.SIN A S7 = 0 S4.COS A- S8.COSB + S9.COS A=0

S8. S4. S9. - S3 S7 = 0 13,45. S8. -S5. =0

S8. (- 13,45 .) S9. 1 = 0 S8. - S9. + 12,5 =0 S8. S9.

= -3,5S8. - S9. =-12,5ELEMINASI

S8. S9.

= -3,5x5S8. S9. =-12,5x2S8. S9.

= -17,5

S8. S9. = -25-

S9. = 7,5S9= 2,0175

S8. (2,0175. ) = -3,5

S8 . = -2,75S8

= -14,022

V = 0

H = 0S10 P = 0 S12 S11 = 0

S10 = P

S12 = S11

S12 = 12,5

FV=0

FH = 0S9.SIN A + S14.SIN C S13.SIN A S10 = 0 S4.COS A- S8.COS + S9.COS A=0

S9. + S14. S13. S10 = 0 S9. + S14. S13. =0-14,022. + S14. S13. 1 = 0 -2,0175. + S14. S13. =0 S14. S13. = 0,25

S14. S13.=1,875ELEMINASI

S14. S13. = 0,25 x5S14. + S13. =1,875 x4

S14. S13. = 1,25

S14. + S13. =7,5-

-S13. = -6,25S13= 1,12S14. 1,12. = 0,25

S14. =0,606

S14 = 1,06

MI=0

S15.6+RAV.30-1/2P.30-P.25-P.20-P.15-P.10-P.5 = 0

S15.6 = 90S15 =- 15

ML=0

-S21.6+RAV.30-1/2P.30-P.25-P.20-P.15-P.10-P.5 = 0

-S21.6 = -90

S21 = 15

FH = 0

S15+S16.COS C S8.COS B S14.COS A = 0

-15+S16. -(-14,022. ) - 1,06. = 0

S16. = 15 13,749 +0,828

S16 = 1,937

FV = 0

-S17+S16.SIN C S8.SIN B S14.SIN A = 0-S17- 1,937. -(-14,022. ) - 1,06. = 0

-S17 = 0,996 2,749 + 0,6625

S17 = 1,0905

FV = 0S19-P = 0S19 = P

FH = 0

S21 S20 = 0

S21 15 = 0

S21 = 15

FH=0

S13.COS A + S18.COSD + S20 S12 =0-1,12. + S18. + 15 12,5 = 0

-1,04 + 2,5

= -S18.S18 = -1,12

FH=0

S23.COS D + S22.COS D S16.COS D S18.COS D = 0

S23.COS D + S22.COS D (-1,12.) 1,937. = 0

S23. + S22. = 0,7

FV=0

S23.SIN D - S22.SIN D + S16.SIN D S18.SIN D S19 = 0

S23. - S22. + (-1,12.) - 1,937. - 1= 0

S23. - S22. = - 0,572

ELEMINASI

S23. + S22.

= 0,7 xS23. - S22.

=-0,572 x1

S23. + S22. = 0,42

S23. - S22. = -0,572+

S22. = 0,992S22= 0,963SUBTITUSIS23. + 0,963. = 0,7 S23.

= -0,125

S23

= -0,145

S15 = S25S23 = S26

3

5,38

5

S3

S1

S6

3

5,38

5

S2

S5

S4

S3

S5

S11

S7

S6

S12

S4

S9

S8

S7

S10

S11

P

S14

S9

S13

S10

S15

S8

S16

S14

S17

P

S20

S21

S199

S4

S9

S8