Types of Holidays Go straight ahead Kaldayakov Street.
enter Bogenbai Batyr Street.
turn left into Kaldayakov Street.
Take the second left and
Go along Tole Bi Street to the traffic lights.

Question

Математика: Types of Holidays Go straight ahead Kaldayakov Street. enter Bogenbai Batyr Street. turn left into Kaldayakov Street. Take the second left and Go along Tole Bi Street to the traffic lights. ​

hilola378 · Accepted Answer

А)5.9*4*12=283.2 см3-объём.
2*(5.9*4+4*12+5.9*12)=98.4 см2-площадь поверности.
4*(5.9+4+12)=87.6см-сумма длин всех рёбер.

б)14.1*8*2.5=282 см2-объём.
2*(14.1*8+8*2.5+14.1*2.5)=336.1 см2-площадь поверхности.
4*(14.1+8+2.5)=98.4см--сумма длин всех рёбер.

в)0.67*0.85*2.52=1.43514 см3-объём.
2*(0.67*0.85+0.85*2.52+0.67*2.52)=8.7998 см2-площадь поверхности.
4*(0.67+0.85+2.52)=16.16 см-сумма длин всех рёбер.

г)2.07*0.95*4.24=8.33796 см3-объём.
2*(2.07*0.95+0.95*4.24+2.07*4.24)=29.5426 см2-площадь поверхности.
4*(2.07+0.95+4.24)=29.04см-сумма длин всех рёбер

Types of Holidays Go straight ahead Kaldayakov Street.enter Bogenbai Batyr Street.turn left into Kaldayakov Street.Take the second left andGo along Tole Bi Street to the traffic lights.​

MOGZ ответил

Types of Holidays Go straight ahead Kaldayakov Street.
enter Bogenbai Batyr Street.
turn left into Kaldayakov Street.
Take the second left and
Go along Tole Bi Street to the traffic lights.