Hi! I need help in this question, its solving for x, which should be easy.

The triangles ΔABC ≈ ΔBDC and ΔABC ≈ ΔADB are similar triangles. Then the correct options are B and C.

A triangle is a three-sided polygon with three angles. The angles of the triangle add up to 180 degrees.

In a right-angle triangle, the measure of one angle will be 90 degrees.

If any two angle of the triangles are congruent, then the triangles will be a similar triangle.

In triangle ΔABC and ΔADB, we have

∠A = ∠A (common angle)

∠B = ∠D = 90° (right angle)

Then the triangle ΔABC and ΔADB are similar triangles.

In triangle ΔABC and ΔBDC, we have

∠C = ∠C (common angle)

∠B = ∠D = 90° (right angle)

Then the triangle ΔABC and ΔBDC are similar triangles.

Then the correct options are B and C.

The diagram is given below.

More about the triangle link is given below.

https://brainly.com/question/25813512

#SPJ5

Answer:

B

Step-by-step explanation:

Answer:

A cube number is a number multiplied by itself 3 times.

Step-by-step explanation:

A cubed number looks like this: [tex]x^{3}[/tex]

The x is whatever number is being cubed.

Answer: it looks great but are all sides like that

Step-by-step explanation:

As someone who has turned in many of these projects in the last 4 years, I'd say it looks awsome but what made you think to make this design, If you coppied it off of an oragmi book or an ikea lamp change it to be more original

Answer:

12=2.5h+4

Step-by-step explanation:

Answer: I think it's 36 ft.

Step-by-step explanation:

Answer: c

Step-by-step explanation: because you add the x's and then add the fractions

Answer:

50th term is 164

Step-by-step explanation:

a(n) = 17 + 3(n - 1)

a(50) = 17 + 3(50-1)

a(50) = 17 + 3(49)

a(50) = 17 + 147

a(50) = 164

Answer:

the final amount value is $4,274.58

Step-by-step explanation:

Given that

Present value = $3,500

Time period = 5 × 52 = 260

Rate of interest = 4% ÷ 52 = 0.0769%

We need to determine the final amount i.e. future value

So as we know that

Future value = Present value × (1 + rate of interest)^time period

= $3,500 × (1 + 0.0769%)^260

= $4,274.58

Hence, the final amount value is $4,274.58

Answer:

k=20

Step-by-step explanation:

ph*tomath (the app) is your friend btw because this would be really easy to solve using that but

solve for k:

simplify the left side as 310-210 then =100

so 100=5k

divide by 5 and k=20

Answer:

(-2, 20)

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Algebra I

Step-by-step explanation:

Step 1: Define Systems

y = -7x + 6

y = -10x

Step 2: Solve for x

Substitution

Step 3: Solve for y

Answer:

like

Step-by-step explanation:

you got soooo hard i cant i love it

Answer:

15

Step-by-step explanation:

If it can hold 300 people and it is divided into 20 parts that means that there would be 15 people and each part hope this helps :3

(1) Repetition allowed : There are 4 choices for both positions, so 4 × 4 = 16 2-digit numbers can be formed. (2) Repetition not allowed : There are 4 options for tens position, and three options for ones position. Therefore, 4 × 3 = 12 2-digit numbers can be formed.

Answer:

D   √( 5 • 6)

Step-by-step explanation:

√( 5 •6)

√30 ≈ 5.4772255751

Answer:

A. 491.67

Step-by-step explanation:

please rank brainliest:)

Answer:

B

Step-by-step explanation:

Obviously the population is increasing.

(3297.44-2568.05)/2568.05 = .284... = 28.4% increase

(4234-3297.44)/3297.44 = .284 ... = 28.4% increase

B is the answer

Answer: B

Step-by-step explanation: hope this helps

Answer:

6√2

Step-by-step explanation:

√6 x √12 = √72

= 6√2

OR

6 x √12 = √72

= 8.485281374238570

Answer:

b

Step-by-step explanation:

Answer:

None of them...

Step-by-step explanation:

76 - 19 is 57 sooo, if you were to add 19 to 24 you'd get 43. That isnt presented.

Answer:

56.443°

Step-by-step explanation:

sin b= 5/6

b= sin-¹ (5/6) = 56.443°

Answer:

The hypotenuse is always directly opposite the right angle.

Step-by-step explanation:

Answer:

a. is the correct answer

Answer:

Formula ~ A=(a+b)/2 x h

or 5 + 12/2 x 3 = 25.5

Answer ~ 25.5 (๑・ω-)～♥”

Answer:

90 counterclockwise

Step-by-step explanation:

-2 as x would mean it is in the top left quadrant and going back from a clock would be that one

Answer:

what the other guy said 90 counterclockwise

Step-by-step explanation:

Answer:

B. 6 cans for 5.16

Step-by-step explanation:

A. 0.89$ for 1 can

B. 0.86$ for 1 can

C. 0.88$ for 1 can

D. 0.90$ for 1 can

Answer:

b

Step-by-step explanation:

store a - 0.89 each can

store b - 0.86 each can

store c - 0.88 each can

store d - 0.90 each can

Answer:113

Step-by-step explanation:

67-180=113

Answer:

x = 7

Step-by-step explanation:

The image below shows the relationship between secants chords and tangents.

Imagine that the letters in the image represent the numbers in the actually problem

E would equal 9

C would equal 12

and A would equal x

We would then use the same formula C² = E * ( E + A ) to solve for x , but once again instead of using letters we use the numbers in the problem

We would have 12² = 9( 9 + x )

we now solve for x

Step 1 simplify and distribute

12²=144

9 * 9 = 81

9 * x = 9x

we would then have 144 = 81 + 9x

step 2 subtract 81 from each side

144 - 81 = 63

81 - 81 cancels out

we now have 63 = 9x

step 3 divide each side by 9

63 / 9 = 7

9x / 9 = x

we're left with x = 7

Answer:

-4/3

Step-by-step explanation:

if the triangle is anchored at (0, 0) you come down

from point ( 0, 48) to point ( 36, 0) so the slope is

y= rise/run = -48/ 36 = -4/3

Answer:

0.033 It doesnt reduce if thats what youre looking for

Step-by-step explanation:

Let's see

[tex]\\ \rm\Rrightarrow \dfrac{9}{272}[/tex]

[tex]\\ \rm\Rrightarrow 0.0330882352941[/tex]

Rounding

[tex]\\ \rm\Rrightarrow 0.0331[/tex]

Done!

Answer:

A. 3/25

Step-by-step explanation:

From Marco: p(green marble) = 3/10

From Kira: p(blue) = 6/15 = 2/5

p(green marble & blue) = 3/10 * 2/5 = 6/50 = 3/25