Ответ:
Объяснение:
6) P = ab+ac+bc
bc=ac=1.3
3.4=ba + 1.3 + 1.3
ab = 0.8
2)P = mk+kn+mn (kn=km)
10 + nm + 10 + nm + nm = 26
3*nm = 26-20
3*nm = 6
nm = 2
kn = km = 10 + nm = 12
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
Объяснение:
6) P = ab+ac+bc
bc=ac=1.3
3.4=ba + 1.3 + 1.3
ab = 0.8
2)P = mk+kn+mn (kn=km)
10 + nm + 10 + nm + nm = 26
3*nm = 26-20
3*nm = 6
nm = 2
kn = km = 10 + nm = 12