Answer:
5x + (x+12) = 90
x = 13
m∡1 = 5(13) = 65°
m∡2 = 13 + 12 = 25°
Step-by-step explanation:
6x + 12 = 90
6x = 78
your laptop is nice really
Answer: 11
C. 437 mm^2
Area = 1/2bh
A = 1/2(38*23)
A = 437
All real numbers
See attachment for step-by-step
