Keliling segi3=sisi+sisi+sisi
[tex](4x + 5) \: cm \\ (7x - 4 ) \: cm\\ (2x + 2 ) \: cm\\ - - - - - - + \\(13x + 3) \: cm \\ \\ Luas \: segitiga \\ \frac{1}{2} (alas)(tinggi) \\ \frac{1}{2} (7x - 4)(2x + 2) \\ (7x - 4)(x + 1) \\ 7 {x}^{2} + 7x - 4x - 4 \\ (7 {x}^{2} + 3x - 4) \: {cm}^{2} [/tex]
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Keliling segi3=sisi+sisi+sisi
[tex](4x + 5) \: cm \\ (7x - 4 ) \: cm\\ (2x + 2 ) \: cm\\ - - - - - - + \\(13x + 3) \: cm \\ \\ Luas \: segitiga \\ \frac{1}{2} (alas)(tinggi) \\ \frac{1}{2} (7x - 4)(2x + 2) \\ (7x - 4)(x + 1) \\ 7 {x}^{2} + 7x - 4x - 4 \\ (7 {x}^{2} + 3x - 4) \: {cm}^{2} [/tex]