3 years ago

Find the measure of the arc or central angle indicated. Assume that lines which appear to be

Mathematics

1 answer:

9966 [12]3 years ago

4 0

Answer:

310°

Step-by-step explanation:

$m\overset{\frown}{DBC} = m\overset{\frown}{DB} + m\overset{\frown}{BC} = 180^\circ + 130^\circ = 310^\circ$

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Here's a possible example:

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$f(x) =\begin{cases} x & \quad x < 3\\x+3 & \quad x \geq 3\\\end{cases}$

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3 years ago

Each point shown below is reflected over the x-axis to create two additional points. The four points are connected with straight

Licemer1 [7]

Answer:

i would say 36

Step-by-step explanation:

because you take each line equally making a big square

8 0

3 years ago

Read 2 more answers

Is Jeff correct or incorrect?

bulgar [2K]

Jeff is correct because:

2 sides of a triangle must always be longer than the other side, so:

12+8>19
19+8>12
12+19>8

Since all of them are true, Jeff is correct

4 0

3 years ago