Answer: e = 20, k = 10, h = 25
Step-by-step explanation:
This is an equilateral triangle. It has 3 sides the same, and thus three angles the same. All the angles of a triangle add up to 180, so we can say that the angles of this equilateral triangle have the same value, 1/3 of 180 aka 60. Thus, we can say:
3e = 60 // we can simplify here
(1) e = 20
e + 4k = 60 // if e = 20, then...
20 + 4k = 60
4k = 40
(2) k = 10
k + 2h = 60 // if k = 10, then...
10 + 2h = 60
2h = 50
(3) h = 25
9514 1404 393
Answer:
no solution
Step-by-step explanation:
You attempt to solve this the same way you would an equation.
4(x +1) ≤ 4x +3 . . . . . . given
4x +4 ≤ 4x +3 . . . . . . . eliminate parentheses
4 ≤ 3 . . . . . . . . . . . . . . subtract 4x from both sides
This is a <em>false</em> statement. There are no values of x that will make it true. So, there is NO SOLUTION.
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Whenever you run across a false statement in the solution process, you know there is No Solution.
I believe this would be the Distributive Property.
14+36+h=400
50+h=400
-50 -50
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h=350mm