231k views
2 votes
What is the value of x?
P
80°
x+84°
3x
R
Q

What is the value of x? P 80° x+84° 3x R Q-example-1
User Mikooos
by
7.9k points

1 Answer

7 votes

Answer:

x = 49

Explanation:

The sum of angles is 360

(x + 84) + 80 + 3x = 360

x + 3x = 360 - 84 - 80

4x = 196

x = 196/4 = 49

User Brian Powell
by
7.5k points