PLEASE HURRY MY TEACHER IS ABOUT TO CALL ON ME. I NEED THE AREA
1 answer:
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Step-by-step explanation:
<u>Step 1: Cross Multiply</u>
<u>Step 2: Divide both sides by 4</u>
Answer:
Answer:
The solutions for the equation are:
(4,-2) and (-16,-17)
Step-by-step explanation:
Given equation:
Given points:
(0,-5), (4,-2), (8,2), (-16,-17), (-1,-8), (-40,-34)
We will check each point by plugging it in the given equation and see if it satisfies the equation or not.
(0,5)
which is not true. Hence, not a solution.
(4,-2)
which is true. Hence, it is a solution.
(8,2)
which is not true. Hence, not a solution.
(-16,-17)
which is true. Hence, it is a solution.
(-1,-8)
which is not true. Hence, not a solution.
(-40,-34)
which is not true. Hence, not a solution.
Since s and t are complimentary, that means ∠s + ∠t = 90
From the picture, we also know that ∠t + ∠LGM = 90
Set them equal to each other:
∠s + ∠t = ∠t + ∠LGM, solve:
∠s = ∠LGM
Now using the fact that tangent = opposite/adjacent:
tan (∠s) =
tan (∠s) =
Set them equal to each other to get:
=
Solve:
Part B:
Using tan (∠s) =
We get: meters
Hope that helps!