Find the following values from the information given cot(theta°); tan(theta°) = −0.0005
1 answer:
Answer:
cot(θ°) = 2000 radians
Step-by-step explanation:
Data provided in the question:
The value of tan(θ°) = −0.0005
To solve:
cot(θ°)
Now,
we know the relation between cot and tan function as:
cot(θ°) =
therefore on substituting the value of theta in the above relation, we can find the value of cot(θ°)
Thus,
cot(θ°) =
or
cot(θ°) = 2000
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The coordinate plane is missing, so i have attached it.
Answer:
Perimeter of room = 140 ft
Area of room = 1200 sq.ft
Step-by-step explanation:
From the cordinate plane attached, we can see the polygon QRST which represents the floor plan of the roo.
Thus;
The length of the sides of the room are;
ST = RQ = 30
QT = RS = 40
Perimeter of a rectangle is the sum of all sides of the rectangle.
Thus, perimeter of the room = (30 × 2) + (40 × 2) = 140 ft
Now, area of a rectangle is the product of two perpendicular sides.
Thus area of room = 40 x 30 = 1200 sq.ft
