Register
Helpp What is the length of stack H D with bar on top when BH = 20 in., BC = 12 in., and DC = 14 in.? Round your answer to the nearest tenth of an inch.
192k views
1 vote
Helpp

What is the length of stack H D with bar on top when BH = 20 in., BC = 12 in., and DC = 14 in.? Round your answer to the nearest tenth of an inch.

Helpp What is the length of stack H D with bar on top when BH = 20 in., BC = 12 in-example-1
User Tanuj
by
7.2k points

1 Answer

4 votes
We will use Pythagorean Theorem:
HC^2=20^2-12^2=400-144=256
HC=
√(256)=16
HD^2=16^2-14^2=256-196=60
HD=
√(60)=7.7459
Answer: HD=7.7 in.
User Gudok
by
7.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.9m questions

10.5m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!