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Readme [11.4K]
3 years ago
13

How do you find the measure of this angle ?

Mathematics
1 answer:
Ivenika [448]3 years ago
3 0
The lines through the sides in the circle indicate that the three sides are all of the same length, and therefore share the same angle.

A shape inside a circle will always have its angles equal 360, so you can find the individual angle with the following equation:

120 + 3x = 360

Subtract 120 from both sides.

3x = 240

Divide both sides by 3.

x = 80

mBC's angle is 80 degrees.
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2 years ago
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zheka24 [161]

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Snezhnost [94]
I believe C. The temperature is -23 degrees.

This is because, a negative (absolute value) becomes positive

Which would lead for |-23| to end up being |23|

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4 0
3 years ago
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scoundrel [369]
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