Answer:
Step-by-step explanation:
This question is sort of hard to answer
Answer:
Step-by-step explanation:
Answer:
The area of the whole building is 83feet^2
Step-by-step explanation:
Please mark me brainliest
Answer:
x= 1.6 degrees
Step-by-step explanation:
to find the missing angle 180 degrees - 151 degrees
29° is the missing angle at the bottom ryt of the triangle.
all angles in triangle add upto 180°
so, 20x-3°+11x-1°+29°= 180°
31x=180°-25°
x= 1.6°