3 years ago

A convex polygon has 3 sides. What is the sum of the measure of its interior angles?

1 answer:

3 0

Answer:

180

you multiply the no of sides by 60

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Answer:

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Step-by-step explanation:

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klemol [59]

Answer: 7+5(7)+8(4)-2

Step-by-step explanation:

that’s the answer

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3 years ago

never [62]

Go on the top right corner w the 3 dots

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3 years ago

Vinvika [58]

Plug in a -20 wherever you see a b
(-20)^2 +4*-20-89/13
400 + -80-89/13
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Hope this helps

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3 years ago

spin [16.1K]

So you would have to multiply 225 by $1.35

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3 years ago