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motikmotik
3 years ago
13

What is the area of sector below

Mathematics
1 answer:
motikmotik3 years ago
5 0

Answer:

26.2 cm2

Step-by-step explanation:

120=360*1/3 >> This sector is 1/3 of a circle.

The area of a circle is 5*5*3.14=78.5

So 1/3 of it is 78.5*1/3=26.16=>26.2

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the measurement of one angle of a right angle is 42 degrees what is the measurement of the third angle
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Andrei [34K]

Answer:

34 + x = 70 ; 36

Step-by-step explanation:

Given that:

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2 years ago
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nalin [4]

<u>Answer:</u>

The coordinates of endpoint V is (7,-27)

<u>Solution:</u>

Given that the midpoint of line segment UV is (5,-11) And U is (3,5).

To find the coordinates of V.

The formula for mid-point of a line segment is as follows,

Midpoint of UV is \frac{x_{1}+x_{2}}{2}, \frac{y_{1}+y_{2}}{2}

As per the formula,  \frac{x_{1}+x_{2}}{2}=5, \frac{y_{1}+y_{2}}{2}=-11

Here x_{1}=3; y_{1}=5

Substituting the value of x_{1} we get,

\frac{3+x_{2}}{2}=5

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Substituting the value of x_{2} we get,

\frac{5+y_{2}}{2}=-11

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So, the coordinates of V is (7,-27)

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2 years ago
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