3 years ago

⦁ What is the sum of the measures of the exterior angles in a heptagon? Explain.

Mathematics

1 answer:

Ratling [72]3 years ago

6 0

Your answer would be 360 the sum of the exterior angles of any convex polygon is 360 degrees

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Mark ran a mean distance of 13.2 km in five days. The next day, Mark ran 20 km.

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Answer:

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Step-by-step explanation:

To find the mean, divide the sum of all data values by the total number of data values.

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$\begin{aligned}\implies \sf mean\:distance & = \sf \dfrac{13.2+13.2+13.2+13.2+13.2+20}{6}\\ & \sf =\dfrac{86}{6}\\\\ & = \sf 14.3\:km\:\:(1\:d.p.)\end{aligned}$

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2 years ago

Determine the decimal equivalent of 19/50

Dovator [93]

Answer:

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Step-by-step explanation:

Simply divide 19 by 50 on a calculator.

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3 years ago

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