In construction, floor space must be given for staircases. If the second floor is 3.6 meters above the first
floor and a contractor is using the standard step pattern of 28 cm of tread for 18 cm of rise then how many
steps are needed to get from the tirst to the second floor and how much linear distance will need to be used
for the staircase?
How long would a mailing be that was parallel to the steps in the previous question?

step-by-step explanation:

at each of the parallel lines adjacent angles are supplementary. the angles have special names identifying their positions with respect to the parallel lines and transversal. they are corresponding angles, alternate interior angles, or alternate exterior angles. an angles is congruent to its matched angle.

my name jeff

step-by-step explanation:

natural disasters at one point james charles' career

4y - 6 + y^2 - 9 = y^2 + 4y - 15

y^2 term

terms

- terms

total of 3 terms when simplified

step-by-step explanation:

what is the question