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irakobra [83]
3 years ago
10

Solve for x. Look at the image attached thanks.

Mathematics
1 answer:
Elina [12.6K]3 years ago
6 0

Answer:

x=2.2

Step-by-step explanation:

You know that for triangle ABC, side AB=10, CB=2 and AD=AB+BD=10+1=11. Given that triangles ABC and AED have the same angles, they are similar triangles.

So we can use the following ratios to solve for ED=x:

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the map distance between A and B is 15 cm the scale of the map is 1 cm is 7 km what is the ground distance​
Afina-wow [57]

Answer:

105 km

Step-by-step explanation:

so, 1 cm on the map is 7 km in real life.

15 cm is 15 times 1 cm

so, the real life distance is 15×7 = 105 km

3 0
3 years ago
1. Find the measures of two supplementary angles if the difference between the measures of the two angles is 35
Makovka662 [10]

Answer:

The sum they add up to is 180*.

8 0
3 years ago
Two questions please help
3241004551 [841]
Well just think 747 divided by 9
3 0
3 years ago
Which of the following is the weakest r-squared value? Which one is the strongest?
Setler [38]

Answer:

Weakest value = 0.0196

Strongest value = 0.5929

Step-by-step explanation:

Given:

Choices

0.691

-0.14

-0.24

-0.77

Computation:

0.691² = 0.477481

-0.14² = 0.0196

-0.24² = 0.0576

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Weakest value = 0.0196

Strongest value = 0.5929

7 0
3 years ago
What is the range of possible size for side x
zmey [24]

Answer:

x=5

Step-by-step explanation:

i took the test also you compare 8 to the line that has x on it then -3 of that of what you think oh that looks like 3 but it is actually five plz give brainliest

7 0
3 years ago
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