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Sedaia [141]
3 years ago
7

How can a triangle be used to show connection between an inscribed angle and the angle measure of the arc it intercepts

Mathematics
1 answer:
Tom [10]3 years ago
7 0
The sum of the 3 angles of a triangle  is 180 °

the sum of the arc of a circle is 360°

⇒ the inscribed angle = the angle measure of the arc it intercepts/2
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Which is the best estimate for the sum of 3/8 and 1/12¿
SashulF [63]
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3 years ago
Please answer these for me
raketka [301]
Well I know that the square root of 121 is 11
7 0
4 years ago
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Sidana [21]

3/15 equals 1/5 because 3/3=1 and 15/5=5. So B is the correct answer. 1/5

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4 years ago
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ryzh [129]

Answer:

Measure of the unknown angle is 21°.

Step-by-step explanation:

In the given question,

Measure of opposite side and the measure of hypotenuse have been given.

Therefore, we will use the trigonometric ratio for the unknown angle which has the ratio of opposite side and the hypotenuse.

\text{sin}\theta=\frac{\text{Opposite side}}{\text{Hypotenuse}}

      =\frac{13}{36}

      =0.36111

\theta \approx \text{sin}^{-1}(0.36111)

\theta \approx 21.17

\theta \approx 21^{\circ}

Therefore, measure of the unknown angle is 21°.

3 0
3 years ago
Solving each system by substitution. 6x+8y=-22<br> y=-5
MAXImum [283]
6x+8(-5)=22
6x -40 =22
6x= 22 +40
6x= 62
X= 62/6
X= 10.3
6 0
4 years ago
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