The two days of the year when there is exactly 12 hours of night and 12 hours of day are the equinoxes. They occur around the 20th of March and the 23rd of September each year.
The word you want us 'Equinox'.
In any given year there are two equinoxes. They are
The Vernal Equinox ( 21 March - Spring) and
The Autumn Equinox ( 31 September - 'Fall').
NB There are also two Solstices. They are
The Summer Solstice ( 21 JUne - Longest day and Shortest night in ther Northern Hemisphere )
The Winter Solstice ( 21 December - Shortest day and longest night in the northern hemisphere).
This means lengh times width
length times width equals the area of a rectangle. length times width equals the area of a rectangle. area
area
a = L x W: area equals length times the width. p = 2L + 2W: perimeter equals 2 times the length plus 2 times the width so L = (p - 2W)/2
Perimeter equals to 2 times the length plus 2 times the breadth. Area equals to length multiply by breadth
yes
Length times width equals area
The equation to find the volume of a rectangular object is (a) volume equals length times width times height.
length plus width equals perimetre
do the length times the width and that equals the area
they do because area equals length times width
Yes, it does.