1. rational 2. irrational 3. irrational 4. rational
The sum of the 3 inside angles of a triangle needs to equal 180:
11x-5 + 6x + 5 + c = 180
Combine like terms:
18x = 180
Divide both sides by 18:
X = 10
Solve for Q:
11x -5= 11(10) -5 = 110-5 = 105 degrees
Answer:
22.046 lbs
Step-by-step explanation:
10kg is rounded to 22 pounds
Answer:
Step-by-step explanation:
1:4
1:2
5:1