Unnumbered pageScan 78 of 87
| 160 | From p. 154 | Lines for | A | C | ||
| Dj | F | |||||
| Machine at f5 - Mag No. 7/360 | Δ ACF ∠s 7:34 116:25 56:1 | G | ||||
| f5 - F 308.53 1/2 | CF = 49.80 | |||||
| - F1 24-13 | ||||||
| - F2 45-6 ? | Log 49.80 | 1.69723 | ||||
| - F3 60 - 0 | " Sin 7:34 | 9.11952 | ||||
| 2 stakes set in line f5 - F3 | 7.57771 | |||||
| 116:25 | 9.95211 | |||||
| Dec 3 measured by Geo. Kyriakos | 63:35 | 2.52982 | = 338.70 | A-F | ||
| f5-14.90 + 21.37 + 23.41 = 59.68 - F^3 | S 56:1 | 9.91866 | ||||
| 2.49637 | = 313.60 | A-C | ||||
| Δ FAG ∠s 9:42 55:57 & 114:21 | ||||||
| AG = 221.67 | ||||||
| Log 221.67 = | 2.34571 | 1428.90 A-G | ||||
| Sin 9:42 | 9.22657 | - 1090.08 | ||||
| 3.11914 | 338.82 A-F | |||||
| 55:57 | 9.91832 | |||||
| A | 3.03746 | = 1090.08 F-G | ||||
| (drawing) | FC = 49.80 | |||||
| Δ.FCF' ∠s = 123°59, 38°19, 17:42 | ||||||
| 49.8 = | 1.69723 | |||||
| Sin 17.42 | 9.48292 | |||||
| 2.21431 | ||||||
| " 123.59 | 9.91866 | |||||
| 2.13297 | = 135.82 = cF' | |||||
| " 38.19 = | 9.79240 | |||||
| F-F' = | 2.00671 | = 101.56 | ||||
| Δ.F f5 F1 | F-F' = 101.56 | |||||
| ∠s = 24°0, 75°19 1/2, 80°40 1/2 | ||||||
| 2.00671 | 2.02111/5 | |||||
| 75.19: | 9.98559 5 | 9.60931 | ||||
| 2.02111 5 | 1.63042 5 | |||||
| = 42.70 = f5.F1 | ||||||
| F3 80.40 | 9.99422 | |||||
| 2.01533 7 | = 103.60 = F.f5 |
65 figures hard to readstruck struck outadded written in above” jug ditto, and what it repeatsword reading not certain
