2 years ago

Chord JK intersects chord ST at point L. Find the length of St. If necessary, round to the tenths place.

Mathematics

1 answer:

raketka [301]2 years ago

5 0

Answer:

Step-by-step explanation:

The diagram is drawn and attached.

Using the intersecting chord theorem

SL X LT = JL X LK

x X 12 = 14(x-1)

12x=14x-14

12x-14x=-14

-2x=-14

x=7

Therefore:

ST= SL + LT

=x+12

=7+12

ST=19

The correct option is C

You might be interested in

If the side length is increased by a factor of 3, how much larger is the perimeter of a face of the new cube?

mr_godi [17]

Answer:

A) 72cm

Step-by-step explanation:

Hope this helped

4 0

2 years ago

Read 2 more answers

Elizabeth has 1 7/10 as many plants as Rosalie has in her arden. If Elizabeth has 51 plants, how many plants does Rosalie have i

dexar [7]

Question: Elizabeth has 1 7/10 as many plants as Rosalie has in her garden. If Elizabeth has 51 plants, how many plants does Rosalie have in her garden?

Answer: X=30

explanation:

1 7/10 can be rewritten as 1.7

x=amount of plants that Rosalie has

x=1.7/51

x=30

question answered by

(jacemorris04)

4 0

3 years ago

Help me with PART B!!! Use image to help!!

sasho [114]

I think it’s 3
i multiplied .2222 times 18

8 0

2 years ago

Which graph represents the function g(x) = 7cosx after a shift of StartFraction 5 pi Over 3 EndFraction units to the right?

pychu [463]

Answer:

It's B, the second graph

Step-by-step explanation:

I just did the quiz

3 0

3 years ago

Read 2 more answers

Kaya's family spends \$ 105$105 to rent a boat for 77 days. The total cost, cc, of the boat rental is proportional to the number

Anastaziya [24]

$c = 15d$

Step-by-step explanation:

find the value of the constant of proportionality k

$k = \frac{v}{d}$

c =total cost

d =days

8 0

1 year ago