Register
The angles of a triangle are 99°, 3x°, and x + 5°. What is the value of x? x = ?
121k views
0 votes
The angles of a triangle are 99°, 3x°, and x + 5°.

What is the value of x?

x = ?

User Dtjmsy
by
8.1k points

1 Answer

7 votes
sum of interior angle of a triangle = 180
so
3x + x + 5 + 99 = 180
4x + 104 = 180
4x = 76
x = 19

answer
x = 19
User MohamedHarmoush
by
7.7k points
← Prev Question Next Question →

Related questions

User Psychocryo
asked Oct 4, 2019 215k views
The angles of a triangle are 99°, 3x°, and x + 5°. What is the value of x?
Psychocryo asked Oct 4, 2019
by Psychocryo
8.3k points
2 answers
1 vote
215k views
User Palani
asked Aug 25, 2024 4.4k views
7. Find x and y. 3x° 144° 2y-5° 95%
Palani asked Aug 25, 2024
by Palani
7.8k points
1 answer
3 votes
4.4k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m 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!