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katovenus [111]
3 years ago
10

How do u find a right triangle missing side and give an example

Mathematics
1 answer:
Alex_Xolod [135]3 years ago
3 0

Answer: To find the length of the missing side of a right triangle we can use the following trigonometric ratios.

Step-by-step explanation: Find the measure of each side indicated. Round to the nearest tenth. So, the measure of the missing side is 4.6. Find the measure of each side indicated. Round to the nearest tenth. Opposite side = AC = 10.8 So, the measure of the missing side is 13.

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Need help on this! Please someone help!!!
Jet001 [13]

This can be easily solved, especially with a calculator.
With the calculator, you can find that \sqrt{42} is about 6.4807.
Multiply that by 2, you get about 13 inches.

If you can't use a calculator, then you can just estimate. Since we know that \sqrt{36} is 6 and \sqrt{49} is 7, \sqrt{42} is in between them, so you can just say somewhere around 6.5.

Multiply 2 * 6.5 and you get 13 inches.

7 0
2 years ago
Dentify as an increase or decrease. Then find the percent of increase or decrease. If necessary, round to the nearest percent.
love history [14]

Answer:

Step-by-step explanation:

The difference is 130-150 = -20, a decrease.

-20/150 ≅ -0.133, a decrease of 13.3%

4 0
3 years ago
0 ft elevation, diver is underwater at depth of 138 ft. In this area, the ocean floor has a depth of 247 ft. A rock formations r
KiRa [710]
We know that the ocean floor has a depth of 247 ft, and we also know that the diver is<span> underwater at depth of 138 ft, so its distance from the ocean floor will be:
</span>247-138=109 ft
<span>
Now, the </span>rock formations rises to a peak 171 to above the ocean floor, so to find <span>how many feet below the top of the rock formations is the diver, we are going to subtract the distance to the driver form the ocean floor from the rock formations height:
</span>171-109=62 ft
<span>
We can conclude that the diver is 62 feet </span><span>below the top of the rock formations.</span>

3 0
3 years ago
Read 2 more answers
In ADEF, the measure of ZF=90°, EF = 2.3 feet, and FD = 2.9 feet. Find the measure
neonofarm [45]

Answer:38.4

Step-by-step explanation:

5 0
3 years ago
Solve for x in simplest form 10=3/5(x+5)
mr Goodwill [35]

Answer:

x = 35/3

or

x = 11.6666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666

Step-by-step explanation:

7 0
3 years ago
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