The diagonal of rectangle is 14 feet. If the width is 6 feet, find the length.
2 Answers By Expert Tutors
Experienced Physics Teacher for Physics Tutoring
The diagonal is the hypotenuse of a right triangle, so
142 = 62 + L2
L = √(196 - 36) = ?
You can finish from here.
Experienced Mathematics Tutor w/ Master's Degree in Math
Let l = the length of the rectangle
a2 + b2 = c2
l2 + 62 = 142
l2 + 36 = 196
l2 = 160
l = √160 =(√16)(√10)
l = 4√10 feet
Still looking for help? Get the right answer, fast.
Find an Online Tutor Now
Choose an expert and meet online.
No packages or subscriptions, pay only for the time you need.