Obviously it's answer D) Why?
a) any side of a triangle is SMALLER than the SUM of the 2 others
b) any side of a triangle is GREATER than the DIFFERENCE of the 2 others
Hence D) 8-5 < QS < 8+5==>3 < QS < 13
If you mean 1 insted of i it would be a 1/12 or a twelef
I believe that I spelt some words wrong so double check
Answer:
D) (-6, 3)
Step-by-step explanation:
In rectangle, the opposite sides are equal and each angle measures 90 degrees.
Therefore, draw the parallel sides and find the vertex of the fourth coordinate.
Here the vertex, H = (-6, 3)
Thank you.
The radian measures of the central angle of the sector is 2
Given,
In the question:
Perimeter of sector is 4 times of its radius .
To find the radian measures of the central angle of the sector is?
Now, According to the question:
We know:
The perimeter of the circumference is = 2
r
If the perimeter of a sector is 4 times its radius.
then, the arc measure of the sector is (4r-2r) → 2r
So, if 2×
radians (full circle) has a length → 2
r
X radians → 2× r (the sector)
X=2× r ×(2×
)/(2
r)
X = 2
Hence, The radian measures of the central angle of the sector is 2.
Learn more about Radians at:
brainly.com/question/16676878
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