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gogolik [260]
3 years ago
12

I NEED HELP PLEASE

Mathematics
1 answer:
sergejj [24]3 years ago
6 0

Answer:If the triangles are similar, the ratio of corresponding sides will be equal.

AC / DF = BC / EF

Substitute their values,

12 / 10 = 18 / EF

EF = 18/12 * 10

EF = 3/2 * 10

EF = 30/2

EF = 15 cm

In short, Your Answer would be 15 cm

Hope this helps!

You might be interested in
If CB=16cm and AB=22cm, find CA.<br> A<br> C<br> B<br> CA=<br> Help !!!!
zloy xaker [14]
6 cm because 22cm minus 16cm is 6cm
6 0
3 years ago
Please help asap! I need this done tomorrow ​
d1i1m1o1n [39]

Answer:

2x + 3y = 4

Step-by-step explanation:

The standard form:

Ax + By = C

So from the given form, arrange it to the standard form.

First, simplify the form by distribution.

y + 6 = -2/3(x - 11)

y + 6 = -2/3x + 22/3

Next, you make the fractions into whole by multiplying both sides by 3(this would eliminate all fractions).

(3)y + 3(6) = 3(-2/3x) + 3(22/3)

3y + 18 = -2x + 22

Now, arrange the "Ax" and the "C's".

3y + 18 = -2x + 22

2x + 3y + 18 = 22

2x + 3y = 22 - 18

2x + 3y = 4

Cheers!

6 0
3 years ago
Help please this is urgent
krek1111 [17]

Answer:

1/8

Step-by-step explanation:

The figure is cut into eighths. 2/16 is equal to 1/8

6 0
3 years ago
Read 2 more answers
#1: Find the slope of the line shown below.
pav-90 [236]

Answer:

-3/4

Step-by-step explanation:

Hope this helps. Pls give brainliest.

8 0
3 years ago
Read 2 more answers
What is the exact situation
Luda [366]
Number Two or B would be correct
3 0
2 years ago
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