Answer:
25
Step-by-step explanation:
A triangle is 180 degrees, we have the measures of 2 angles
ABC and BCA so we subtract 180-113-42=25
Hope this helps tell me if im correct
Answer:
y=8x-32.5
Step-by-step explanation:
8 dollars an hours = slope
-32.5 owed = y-intercept
Answer:
55 degrees
Step-by-step explanation:
The sum of the measures of the angles of triangle is 180 degrees.
That allows you to find the value of x.
x + 25 + 30 = 180
x + 55 = 180
x = 125
To find y, use the fact that angles x and y are supplementary. The measures of two supplementary angles add to 180 deg.
y + x = 180
y + 125 = 180
y = 55
Answer: 55 degrees
Answer:
um i dont know
Step-by-step explanation: