361,576 views
11 votes
11 votes
Solve for angle F ?
I need help please

Solve for angle F ? I need help please-example-1
User Fmlopes
by
2.8k points

1 Answer

12 votes
12 votes

Answer:

F = 31

Explanation:

70+50=125

180-125=55

the last angle of the triangle is 55.

The last angle of the triangle and the equation make up to 180 so.

55+4f+1=180

F=31

User Sherin
by
3.2k points