3 years ago

The question is find x

Mathematics

1 answer:

Allushta [10]3 years ago

8 0

Answer:

x = 8

Step-by-step explanation:

Since the triangles are similar then the ratios of corresponding sides are equal, that is

$\frac{BC}{EF}$ = $\frac{CD}{FG}$

Note that ΔBCD is a 3- 4- 5 triangle ( Pythagorean triple), hence CD = 4

Substitute given values into the equation

$\frac{3}{6}$ = $\frac{4}{x}$ ( cross- multiply )

3x = 24 ( divide both sides by 3 )

x = 8

You might be interested in

How many telephone numbers are there in the 509 area code? Telephone numbers may not start with the number 0 or 1. They also mus

anastassius [24]

There are 1798 telephone numbers in the area if I am not wrong and PLEASE mark me Brainliest

4 0

3 years ago

What are the next three numbers in this pattern? 11, 22, 12, 23, . . .

liq [111]

Answer:

13 , 24 , 14

Step-by-step explanation:

Note that technically there are two patterns. Each one adds 1.

The first pattern starts with 11. The third number is 12, which means that the fifth number will be 13, and the 7th number will be 14.

The second pattern starts with 22. The 4th number is 23, which means the sixth number will be 24.

4 0

3 years ago

Read 2 more answers

Need help with these type of problems & if you answer could you explain

Nuetrik [128]

Answer:

Step-by-step explanation:

6 0

3 years ago

Dakota and her dance troupe will be traveling to dance at New York City’s Rockefeller Center. Her ballet teacher said that the g

kompoz [17]

The charter bus will take 7 hours to get there, so they will get there at 1pm. Her parents would actually get there before the bus because it's only going to take 5 hours.

6 0

3 years ago

Find the sum of <br> 2x^2- 8x– 6 and 9x^2-8

Rama09 [41]

Answer:

11x^2-8x-14

Step-by-step explanation:

(2x^2- 8x– 6)+(9x^2-8) = 11x^2-8x-14

5 0

3 years ago

Read 2 more answers