(12C) Slicing Right Triangles

01072017, 05:23 PM
Post: #1




(12C) Slicing Right Triangles
HP 12C Slicing a Right Triangle
The program finds slices a right triangle into equal parts. Using similar triangles, the bases and heights of similar triangles are found. STEP; KEY; CODE NUMBER 01; RCL 0; 45, 0 02; RCL 2; 45, 2 03; ÷; 10 04; INTG; 43, 25 05; STO 3; 44, 3 06; 1; 1 07; STO 4; 44, 4 08; RCL 0; 45, 0 09; RCL 3; 45, 3 10; RCL 4; 45, 4 11; *; 20 12; ; 30 13; R/S; 31 14; RCL 1; 45, 1 15; *; 20 16; RCL 0; 45, 0 17; ÷; 10 18; R/S; 31 19; 1; 1 20; STO+ 4; 44, 40, 4 21; RCL 2; 45, 2 22; RCL 4; 45, 4 23; X≤Y; 43, 34 24; GTO 08; 43, 33, 08 25; GTO 00; 43, 33, 00 Input: Prestore the following values: Run in Register 0 (R0) Rise in Register 1 (R1) Number of partitions in Register (R2) Output: Loop: Base of the smaller triangle (x), press [ R/S ] Height of the smaller triangle (y), press [ R/S ] Loop ends after n pairs Example: Run = 5 (R0), Height = 3 (R1), Number of Partitions = 5 (R2) Output: X 4.00 3.00 2.00 1.00 0.00 Y 2.40 1.80 1.20 0.60 0.00 

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