1 year ago

CAN SOMEONE PLEASE HELP MEEEEEEEEEEE

Mathematics

1 answer:

dezoksy [38]1 year ago

3 0

Answer:

Step-by-step explanation:

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How to find the perimeter and area

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For Perimeter you add all the sides of the figure and the total is your perimeter. For Area you multiply the length times the width.

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If line b is perpendicular to line a, and line c is perpendicular to line a, what is the slope of line c ?

Shalnov [3]

To answer this question, we must find the slope of line b.
We have then:
b = (3 - (- 2)) / (2 - (- 3))
b = 5/5
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mc = b = 1
Answer:
The slope of line c is:
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2 years ago

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WILL MARK YOU BRAINLIEST

katen-ka-za [31]

Answer:

the answer is a, b, c ( if u can choose more than one)

Step-by-step explanation:

just by looking at the triangle u can tell it has equal sides, so every side is 40 if one is, and by testing 8x8-24 that equald to 40, so they are all correct except for the last one which goes against my everything is equal claim

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2 years ago

The circumference of a circle is 212 inches What is the measurement of the diameter of the circle round your answer to the neare

Zepler [3.9K]

Hi there!
So first to find the diameter, you will need to find the radius of the circle because the diameter is twice the length of the radius.
Find the radius from the circumference, which is $2 \pi r$ .
C= $2 \pi r$
212= $2 \pi r$
212/ $2 \pi$ =r
Then solve for r.
Radius= 33.74
Then multiply the radius by 2 to find the diameter.
Diameter= 2 * 33.74
Diameter= 67.5 inches

Hope this helps :)

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2 years ago

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