3 years ago

All four sided polygons are quadrilaterals

Mathematics

1 answer:

Sati [7]3 years ago

3 0

This is a true statement (:

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Circle O has a circumference of approximately 250 ft

Varvara68 [4.7K]

Answer:

80 feet

Step-by-step explanation:

c=d $\pi$

Substitute 250 in for circumference

250= $\pi$ d

Divide by $\pi$ or 3.14

d=79.617...

So, the diameter is approximately 80 feet

Hope this helps! :)

8 0

2 years ago

What is 2 1/6 - 1 21/22 =

Naily [24]

The answer is:
7/33 or 0.21212 a good Approved! that you can use for these types of problems is fraction Calculator plus free

5 0

3 years ago

Is 25,365 cm greater or less than 30 m

anyanavicka [17]

25365cm÷100=m
=253.65m
25365 is less than 30m

6 0

3 years ago

Solo necesito ayuda con las que están en amarillo las otras ya están realizadas

GalinKa [24]

Solo tienes que divide

4 0

3 years ago

Calculate the average (arithmetic mean) for the data set (rounded to the nearest tenth

Ugo [173]

The right answer is 19.9

Step-by-step explanation:

Given data set is;

(18, 23, 17, 25, 15, 18, 18, 16, 27, 25, 18, 19)

Sum of terms = 18+23+17+25+15+18+18+16+27+25+18+19 = 239

Number of terms in data set = 12

Average = $\frac{Sum\ of\ terms}{Number\ of\ terms}$

Average = $\frac{239}{12}$

Average = 19.91

The average of data set is 19.91

The right answer is 19.9

Keywords: average, addition

Learn more about addition at:

#LearnwithBrainly

5 0

3 years ago