I think because the angles are corresponding/opposite to each other u equate them to 180°
Answer:
Step-by-step explanation:
25.3 lb
We can multiply the whole by the percentage to find the part. Since 15.9% is equal to 0.159, the weight of fat is 159*0.159 = 25.281. Round this to the nearest tenth, and we get 25.3 pounds.
b
35 degrees
triangle is always a total of 180 degrees
