http://learnft.flvs.net/webdav/assessment_images/educator_mjprealgebra_v16/03_09_part2_g3_q3.jpg

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 18 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)

answer:A.PR= √14^2 + 6^2 = 2 √58=15.23
B.QR = √16^2 - 14^2 = 2√15=7.74597=7.75

Question

http://learnft.flvs.net/webdav/assessment_images/educator_mjprealgebra_v16/03_09_part2_g3_q3.jpg

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 18 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)

answer:A.PR= √14^2 + 6^2 = 2  √58=15.23
B.QR = √16^2 - 14^2 = 2√15=7.74597=7.75

asc.bchs · Answer

I can't view the image, you'll have to get someone else to help. I gtg, class is ending! Hope i helped w/ your other problems

herro · Answer

ok np thx