3 years ago

Find the length of BC. A) 8 B) 12 C) 16 D) 18

Mathematics

2 answers:

Kitty [74]3 years ago

5 0

B

6/4=18/X
6x= 72
X=12

Or you can say 4+4+4=12

Ilia_Sergeevich [38]3 years ago

3 0

GEF~CBF, because <F is general and <GEF=<CBF=90°. => GE:CB=EF:BF=6:18=1:3
GE:CB=1:3
4:CB=1:3
CB=12
The answer is B

You might be interested in

Number of daily visitors of a park in Dubai at the end of 2012 was 5000 This was predicted to increase at a rate of 6% each year

mihalych1998 [28]

Answer:

Answer: 5618

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Please hurry it’s urgent

MrRa [10]

Answer:

$V=\pi r^2h\\V=\pi(5)^2(10)\\V=\pi(25)(10)\\V=250\pi\\V=785.4$

Estimated

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Twice the quantity b plus 9

mojhsa [17]

Answer:

2b+9

Step-by-step explanation:

Twice the quantity b is 2*b = 2b

...and then you add 9 which is:

2b+9

5 0

2 years ago

Solve for x. Leave your answer in simplest radical form.

pogonyaev

Answer:

x = 7

Step-by-step explanation:

I used the formula c^2 = a^2 + b^2

if you need further explanation,let me know

8 0

2 years ago

Mrs. Parson cuts 1 /3 of a piece of construction paper. She uses 1 / 6 of the piece to make a flower. What fraction of the sheet

Assoli18 [71]

Answer:

1/3*1/6 is ur answer.

1/18

4 0

2 years ago