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3 years ago

I can’t find the answers so I’m just gonna keep asking somebody help me please

Mathematics

2 answers:

aksik [14]3 years ago

3 0

Answer:

85 degrees

Step-by-step explanation:

A triangle always has 180 degrees.

This said, since we already know the degrees of 2 angles we can easily find the last one by setting up the following equation.

x+40+55=180

Combine the like terms.

x+95=180

Isolate x by subtracting 95 from both sides.

x=85.

Choice C.

ra1l [238]3 years ago

3 0

Answer:

85 degrees

Step-by-step explanation:

Add the 3 other degrees and then subtract from 180 because 180 is the degrees of a triangle.

1. 40+55=

2. 95

3. 180-95=

4. 85 degrees ANSWER

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