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Svetach [21]
3 years ago
9

The vertices of a quadrilateral in the coordinate plane are known. How can the perimeter of the figure be found?

Mathematics
2 answers:
bonufazy [111]3 years ago
7 0
Use the distance formula to find the length of each side, and then add the lengths.
iren2701 [21]3 years ago
6 0

Answer:

a

Step-by-step explanation:


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3 years ago
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In the diagram, angle LH is parallel angle JK. Find measure H
mario62 [17]

Step-by-step explanation:

for triangle HLM

180-2x

180-(3x+6)

H

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x=10°

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8 0
2 years ago
The oldest child in a family of four children is twice as old as the yougest. The two middle children are 12 and 15 years old. I
vesna_86 [32]

Answer:

8 years old

Step-by-step explanation:

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3 0
3 years ago
Slope for (1,5) (3,4)​
frez [133]

Answer:

-1,2

Step-by-step explanation:

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x2-x1

8 0
2 years ago
I am not sure how to slove
notsponge [240]

First .... the limit of the given function is NOT EQUAL to 5 (it diverges so it has no limit).  There is a typo.  The 14 should be positive.

\lim_{x \to\ 7} \bigg(\dfrac{x^2-9x+14}{x-7}\bigg)=5

The precise definition of a limit is:

\text{If for every } \epsilon>0\text{ there exists a }\delta >0\text{ such that}\\|f(x)-L|

Given:

f(x) = \dfrac{x^2-9x+14}{x-7}\\\\L=5\\\\a=7\\\\\\|f(x)-L|

⇒ \epsilon = \delta

When ε = 0.1,     δ = 0.1

When ε = 0.01,   δ = 0.01

5 0
3 years ago
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