All categories

3 years ago

WILL MARK BRAINLIEST! Given ΔABC : ΔDEF, find x. 10 14 27 12

Mathematics

2 answers:

oksano4ka [1.4K]3 years ago

6 0

Answer:

x=12

Step-by-step explanation:

If the triangles are similar:

x/8=18/12

x/8=1.5

x=12

Nezavi [6.7K]3 years ago

6 0

Answer:

12.

Step-by-step explanation:

You might be interested in

Write down the equation for the following expression and then solve it.

Tems11 [23]

Answer:

x = 24

Step-by-step explanation:

x - (3 · 4) = 12

x - 12 = 12

+ 12 + 12

x = 24

6 0

2 years ago

Read 2 more answers

What is 3 9/10 times -8/3

Triss [41]

Answer:

-52 / 5

Step-by-step explanation:

3 9/10 * -8 / 3 = 39 / 10 * -8 / 3 = -52 / 5

8 0

3 years ago

I really need help please help me

alexira [117]

Answer:

top right

Step-by-step explanation:

If you imagine yourself building with that model you can see its that one

8 0

3 years ago

What is the best result for h?

Kryger [21]

Answer: First option.

Step-by-step explanation:

To solve for "h" from the given the equation $S=2\pi rh+2\pi r^2$ , you need to:

Apply the Subtraction property of equality and subtract $2\pi r^2$ to both sides of the equation.

Then you need to apply the Division property of equality and divide both sides of the equation by $2\pi r$ .

Then:

$S-2\pi r^2=2\pi rh+2\pi r^2-2\pi r^2\\\\S-2\pi r^2=2\pi rh\\\\\frac{S}{2\pi r}-\frac{2\pi r^2}{2\pi r}=\frac{2\pi rh}{2\pi r}\\\\\frac{S}{2\pi r}-r=h$

6 0

3 years ago

Read 2 more answers

Given AB intersects DE at point C. prove: DCB = ECA. What is the missing reason in step 5

kicyunya [14]

Answer: the answer is linear pair

Step-by-step explanation:

5 0

3 years ago