subject
Mathematics, 13.05.2021 21:00 Yoma321

James is running around a square field. He starts at point A, then runs around the perimeter, passing through points B, C, and D. until he gets back to point A. Then he cuts across the diagonal to point C. In total, he covers 271 m. If AB is 50 m long, what is the length of the diagonal AC ?
A. 67.75m
B. 17.75m
C. 71m
D. 221m

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?
Answers: 3
question
Mathematics, 21.06.2019 22:00
Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4
Answers: 2
question
Mathematics, 22.06.2019 00:50
Adolphin is swimming with her friend. the dolphin jumps to a height of 4.54.54, point, 5 meters above the surface of the water as her friend swims 9.89.89, point, 8 meters directly below her. what is the position of the dolphin's friend relative to the surface of the water? meters
Answers: 2
question
Mathematics, 22.06.2019 05:00
El piloto de un avión observa la pista de aterrizaje del aeropuerto de chiclayo con un ángulo de depresión de 30°; avanza 600 metros y el nuevo ángulo con qie se observa la pisga de aterrizaje es de 60°. ? a qué altura se encuentra volando el avión?
Answers: 3
You know the right answer?
James is running around a square field. He starts at point A, then runs around the perimeter, passin...
Questions
question
History, 10.07.2019 13:00
Questions on the website: 13722361