Question

50 points hurry up !!!!!!!!!!!!

why there os red light on upper part of building or tower s??????????????????????​

Answer 1

There are heliports lights as well as aircraft (including helicopters) warning lights. Haneda Airport is close to Tokyo and they fly quite acrobatically, avoiding tall buildings (recognize that there are no tall buildings in Odaiba area). Yokota Air Base used by Americans is quite near Tokyo, too.

Answer 2

Explanation:

We know that the ratio of areas of two similar triangles is equal to the ratio of the squares of any two corresponding sides.

We know that the ratio of areas of two similar triangles is equal to the ratio of the squares of any two corresponding sides.

We know that the ratio of areas of two similar triangles is equal to the ratio of the squares of any two corresponding sides.