Answered

Looking for reliable answers? Westonci.ca is the ultimate Q&A platform where experts share their knowledge on various topics. Discover a wealth of knowledge from experts across different disciplines on our comprehensive Q&A platform. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.

A rectangular box has dimensions 12 by 16 by 21, as shown here:
12
16
21
Find the length of the diagonal, shown blue dashed, connecting a pair of opposite corners.
Hint: First find the lengths of the heavy red lines. You will use Pythagoras' Theorem twice.
Need help? Links to the Online Math Lab:

A Rectangular Box Has Dimensions 12 By 16 By 21 As Shown Here 12 16 21 Find The Length Of The Diagonal Shown Blue Dashed Connecting A Pair Of Opposite Corners H class=

Sagot :

Answer: 29

Step-by-step explanation:

d = √(l2 + w2 + h2)

d = √(12^2+ 16^2+ 21^2) = 29

Thank you for your visit. We are dedicated to helping you find the information you need, whenever you need it. We appreciate your time. Please come back anytime for the latest information and answers to your questions. We're here to help at Westonci.ca. Keep visiting for the best answers to your questions.