Look at the picture of a scaffold used to support construction workers. the height of the scaffold can be changed by adjusting two slanting rods, one of which, labeled pr, is shown:

a support structure is shown in which a right triangle pqr is formed with the right angle at q. the length of pq is shown as 14 feet, and the length of qr is shown as 8 feet..

part a: what is the approximate length of rod pr? round your answer to the nearest hundredth. explain how you found your answer, stating the theorem you used. show all your work. (5 points)

part b: the length of rod pr is adjusted to 17 feet. if width pq remains the same, what is the approximate new height qr of the scaffold? round your answer to the nearest hundredth. show all your work. (5 points)

to plot points   for x just start at the origin (middle) and go to the left however many times it say(if the number is a positive) if the number is a negative then go right however many times it says if it is 0 go nowhere

now keep you pencil there and go up however many times it says on y(if it is positive) if it is negative then go down however many times it says. if it says 0 go nowhere.

you have just plotted a point! now when you finish plotting all of them connect them with a ruler

plot each point as (-3, 7), (0,4), (3,1), (8,-4)   in the parenthesis on the left of the comma is x and the right is y.

8+10

step-by-step explanation:

you multiply 4 by 2 and 5 by 2

you could deduce the conclusion directly using the facts pertaining to the specific situation.

hope this .

kayla would of sent 8

step-by-step explanation: