Question

1. Draw any line segment AB. Without measuring AB, construct CD such that the length of
CD is twice that of AB.
no Without measuring PQ, construct XY such that the length of
please anyone answer this
question​

Answer 1

Step-by-step explanation:

A government is the system to govern a state or community. ... The Columbia Encyclopedia defines government as "a system of social control under which the right to make laws, and the right to enforce them, is vested in a particular group in society".

Answer 2

Answer:

In fact, the greenhouse effect is quite important for life on earth. Without this effect, the sun’s radiation would be reflected back into the atmosphere, freezing the surface and making life impossible. However, when greenhouse gasses in excess amounts get trapped, serious repercussions begin to appear. The polar ice caps begin to melt, leading to the rise in sea levels. Furthermore, the greenhouse effect is accelerated when polar ice caps and sea ice melts. This is due to the fact the ice reflects 50% to 70% of the sun’s rays back into space; but without ice, the solar radiation gets absorbed. Seawater reflects only 6% of the sun’s radiation back into space.