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Ludmilka [50]
3 years ago
7

What is the sum of the interior angles of the polygon pictured below?

Mathematics
2 answers:
Eduardwww [97]3 years ago
8 0

Answer:

<h2><u>Solution</u><u> </u><u>:</u><u>-</u></h2>

We have

Side of polygon = 9

So,

By using the formula

(n - 2) × 180

(9 - 2) × 180

7 × 180

1260⁰

\\

oksano4ka [1.4K]3 years ago
3 0

The shape has 9 sides.

Sum of interior angles = (n-2) x 180, where n is the number of sides.

Sum of interior angles = (9-2) x 180 = 7 x 180 = 1,260 degrees.

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A=1/2 h(x+y) make x the subject
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Answer:

Step-by-step explanation:

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You would do 300• 31/100 to get 90. I’m pretty sure that’s right
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2 years ago
What is two and two fourths plus one third
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