3 years ago

If two positive angles have a sum of 180 degrees are called

Mathematics

1 answer:

SpyIntel [72]3 years ago

7 0

If two positive angles have a sum of 180 degrees, they are called supplementary angles.

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The two sets of lines are parallel. If the measure of angle A is 110°, what is the measure of angle B?

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Answer:

Sum of 2 interior angles =180

1 angle+70=180

Another angle=110

Step-by-step explanation:

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What is the value of the expression:20×5+[27+4)-(36-9)] to the power of 2

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A regular polygon has an interior angle of approximately 158.8°.

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Answer:

17 sides

Step-by-step explanation:

<u>Property of regular polygons:</u>

Sum of Interior Angles = (n−2) × 180°, where n is number of sides

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Professor Vinculum investigated the migration season of the Bulbul bird from their natural wetlands to a warmer climate. He foun

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The population of the Bulbul birds at the start of the migration season is 1800.

<h3>Exponential function</h3>

An exponential function is given by:

y = abˣ

Let y, x are variables, a is the initial value and b is the multiplication factor.

Let P be the population of the bird t days since the start of the migration season.

$P=1350+400(1.25)^{-t}\\\\At\ the\ start\ of\ the\ season(t=0):\\\\P=1350+400(1.25)^{-0}\\\\P=1350+450=1800$

The population of the Bulbul birds at the start of the migration season is 1800.

Find out more on Exponential function at: brainly.com/question/12940982

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