Register
Helppppppp mathhhhhhhhh
224k views
0 votes
Helppppppp mathhhhhhhhh

Helppppppp mathhhhhhhhh-example-1
User Fauzi Danartha
by
7.9k points

1 Answer

5 votes
cosα=adjacent/hypotenuse

In this case you have:

cosα=FE/DF

DF=FE/cosα, we are told that FE=13 and α=34 so

DF=13/cos34

DF≈15.68 which is

DF≈15.7 (to nearest tenth)
User Max Gruzin
by
8.0k points
← Prev Question Next Question →

Related questions

User Tibur
asked Feb 4, 2017 219k views
Helpppppppppppppppppppppppppppppp with mathhhhhhhhh
Tibur asked Feb 4, 2017
by Tibur
8.3k points
2 answers
0 votes
219k views
User Ivan Ferrer Villa
asked Nov 28, 2018 152k views
Helpppppp mathhhhhhhhh
Ivan Ferrer Villa asked Nov 28, 2018
by Ivan Ferrer Villa
8.8k points
1 answer
0 votes
152k views
User Jason Steele
asked Jan 15, 2018 219k views
Helpppppp mathhhhhhhhh
Jason Steele asked Jan 15, 2018
by Jason Steele
8.4k points
1 answer
4 votes
219k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
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
Link Copied!