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3 years ago

The measures of two angles of a triangle are 49° and 75°. Find the measure of the third angle in degrees.

1 answer:

8 0

Answer: 56 degrees

Step by step:
The three angles in a triangle add up to 180 degrees.
49 + 75 + the third angle = 180
Let’s simplify.
180 - 49 - 75 = the third angle
So, by subtracting, we know that the third angle is 56 degrees!

Hope this helps! Please tell me if I did anything wrong, thank you so much and have a good day!

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Step-by-step explanation:

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Answer:

$a=10.88\pi$

Step-by-step explanation:

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3 years ago

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The mapping diagram shows a functional relationship

Gre4nikov [31]

Answer:

$f(4)=\frac{1}{2}$

f(x) = 4 when x is 8

Step-by-step explanation:

Domain is the set of x values that make the function defined. Allowed x values for the function (mapping).

The Range is the set of y values that make the function defined. Allowed y values for the function (mapping).

Whenever we need to find f(a), suppose, then we look for "a" in the domain and see its corresponding value mapping in the range.
Whenever we will be given a value for f(x) = a, suppose, and we have to find "x", we look at the value a in the range and find corresponding x value in the domain.

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Thus,

$f(4)=\frac{1}{2}$

Next,

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4 years ago

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malfutka [58]

171/500....... is the answer

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3 years ago

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