Задание
Match the halves to make true sentences
The melting point of gold is | approximately equal to 3.14. |
The right angle is an angle of | approximately 300000 km/s. |
Water freezes at | 90° |
The speed of light in vacuum is | 100 ℃. |
Water boils at | 1064.18 ℃. |
The number π is | 0 ℃. |