Will give brainliest answer

katie is constructing the circumscribed circle for △rst. she has already used her compass and straightedge to complete the part of the construction shown in the figure.

what could be her next step?

a) use the straightedge to draw the line through points b and d.

b) use the straightedge to draw the line through points a and c.

c) use the straightedge to draw the line through points c and d.

d) use the straightedge to draw the line through points c and b.

Option: C is the correct answer.

C) Use the straightedge to draw the line through points C and D.

Step-by-step explanation:

Katie is constructing the circumscribed circle for △RST.

The next step in the construction of the circumscribed circle is:

Use the straightedge to draw the line through points C and D.

( Since on drawing a straight edge that passes through point C and D we get a point where the line AB and CD meets that point will be considered as the center of the circumscribed circle ).

Hence, option: C is correct.

answer:

payment just for service  

→

$

87.12

payment for service including tax

→

$

94.09

explanation:

service only with 20% tip  

→

$

72.6

(

1

+

20

100

)

=

$

87.12

in the opening of the question the word 'service' is associated only with the pretax value.

the closing part of the question asks: how much did she pay for the  

service

−−−−−−  

so technically the answer is  

→

$

72.6

(

1

+

20

100

)

=

$

87.12

however, the intention of the question provider may have been that your answer is to be  

$

87.12

(

1

+

8

100

)

=

$

94.09

to 2 decimal places.

'

payment just for service  

→

$

87.12

payment for service including tax

→

$

94.09

tony b

mar 21, 2017

answer:

trying to explain it another way

explanation:

service charge  

.

→

$

72.60

20% tip  

20

100

×

$

72.60

=

$

14.52

−−−−−−  

←

add

$

87.12

tax  

8

100

×

$

87.12

=

$

6.97

−−−−−  

←

add

$

94.09

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