Register
The area of a triangle is 4. Two of the side lengths are 2.1 and 7.4 and the included angle is obtuse. Find the measure of the included angle, to the nearest tenth of a degree.
198,527 views
40 votes
40 votes
The area of a triangle is 4. Two of the side lengths are 2.1 and 7.4 and the included angle is obtuse. Find the measure of the included angle, to the nearest tenth of a degree.

User Duke Nuke
by
3.2k points

1 Answer

27 votes
27 votes

Answer: 31.0

Explanation:

The area of a triangle is 4. Two of the side lengths are 2.1 and 7.4 and the included-example-1
User Johnnerz
by
2.6k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

Other Questions

Can anybody tell me what’s going on here?
Granola costs $1.76 per pound. Write and solve an equation to determine the number of pounds p of granola that can be purchased with $7.04. The equation is: The value of x is
Evalute 8a -1+0.5b when a =1/4 and b= 10 how dose this work i need help..
PLZ needed now plz URGENT!
HELP PLEASE, I NEED THE ANSWER QUICKLY
Link Copied!