3 years ago

The sum of the measures of the interior angles of a convex polygon is 2160°.

1 answer:

4 0

The anser is d 15 if im wrong sue me baby

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Rudiy27

Answer:

3x-4y=18

1xy=18

xy=18 ans

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3 years ago

inessss [21]

Answer:

anong grade Mo na ba?

Step-by-step explanation:

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3 years ago

Svetllana [295]

7.5
f(1) = 120
f(2) = -60
f(3) = 30
f(4) = -15
f(5) = 7.5

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3 years ago

Alexxandr [17]

Value of x is 10

Step-by-step explanation:

Step 1: Here, x is the hypotenuse of the right angled triangle. Use the trigonometric ratio cosine to find x.

cos 28° = adjacent side/hypotenuse = 11/x

⇒ x = 11/cos 28° = 11/-0.96 = -11.46 ≈ 10 (rounding off to nearest tenth)

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3 years ago

gayaneshka [121]

Answer:

Step-by-step explanation:

distribute x by 2 and 3 so it would be 2x+3x

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2 years ago