3 years ago

In the triangle below, 21 = 35 and 23 = 100°. 1 3 What is the measure of angle 2?

1 answer:

Luda [366]3 years ago

5 0

Answer: Angle 2: 45°

Step-by-step explanation:

All triangles add up to 180, so all you would so is take both of those angles and subtract them from 180, so basically 180 - 135

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How many different lines pass through a 3x3-point grid if a line only needs two points?

Step-by-step explanation:

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3 years ago

irakobra [83]

Hello!

You can only combine numbers with the same variable

4r - 16r = -12r
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3 years ago

Anton [14]

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Step-by-step explanation:

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3 years ago

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Answer: D

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3 years ago

PolarNik [594]

2m+3=23
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let me know in the comments if you need further explanation :)

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3 years ago