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iogann1982 [59]
3 years ago
5

The answers are either 1. centroid 2. orthocenter 3. incenter 4. circumcenter

Mathematics
1 answer:
slamgirl [31]3 years ago
4 0

Answer Centroid!

Step-by-step explanation: A centroid of a triangle is the point where the three medians of the triangle meet.

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Brooke is flying a kite while standing 50 m from the base of a tree at the park. Her Chi is directly above the 10 m tree in the
Gelneren [198K]

Answer:

104.127 m

Step-by-step explanation

In the question instead of chi, it would be kite.

Given: Distance of Brooke from the base of tree is 50 meters.

The kite is directly above the 10 m tree in the 125 m string is fully extended.

Lets assume the height of the kite be "x".

Its making the Right angle triangle with length of string as hypotenuse, height of kite above tree.

Using Pythagorean formula:

h²= a²+b²

⇒125^{2} = 50^{2} + (x)^{2}

⇒15625 = 2500+ (x)^{2}

⇒ 15625 = 2500+ x^{2}

Subtracting both side by 2500

⇒ 13025 = x^{2}

Square rooting both side, we know√a²=a

⇒ \sqrt{13025} =x

∴ x= 114.127 meter.

Next, we know the value of x include the height of tree.

∴ Height of kite flying above tree= x-10\ m

⇒ Height of kite flying above tree= 114.127-10= 104.127\ m

Hence, the height of kite above the tree is 104.127 meters.

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3 years ago
Plz help me well mark brainliest if correct......?
Maru [420]

Answer:

It think it is A brainliest?

Step-by-step explanation:

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2 years ago
Mr. Chambliss is planning to build a shed with a rectangular floor. In his original
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C. By three feet 7x5=35 area 7x10=70 area 7+3=10
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3 years ago
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Dima020 [189]

Answer:

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Step-by-step explanation:

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For each of the situations described, state whether the sampling procedure is simple random sampling, stratified random sampling
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The sampling method applied is Cluster sampling.

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