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3 years ago

Find the value of x in the triangle shown below.

Mathematics

2 answers:

muminat3 years ago

3 0

Answer:

x=48

Step-by-step explanation:

The other angle is 66° because it's an isosceles triangle

180=66+66+x

180=132+x

x=48

Evgesh-ka [11]3 years ago

3 0

Answer:

48 degrees

Step-by-step explanation:

Since the triangle is iscoceles because it has two sides with a length of 7, two angles will be 66 degrees and the missing angle will be the sum of total angles in a triangle minus the other two 66 degree angles. 180 - 66 - 66 = 48

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faltersainse [42]

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A jet flies at an altitude of 52,800 feet. What is the jets height in miles?

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3 years ago

A company collected $7,800 by selling shoes. The company had $6,084 left after paying the tax. What was the percentage of tax?

dezoksy [38]

Answer:

22%

Step-by-step explanation:

The percentage of tax can be found by calculating the percent change.

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This means the price decreased by 22%, meaning you paid 22% in taxes.

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4 0

2 years ago

Help! ASAP!!!

solniwko [45]

Answer:

7.2 units

Step-by-step explanation:

Coordinates of city A = (0, 0)

Coordinates of city B = (6, 4)

Use the distance formula to find the distance between the two cities as follows:

$AB = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

Let,

$A(0, 0) = (x_1, y_1)$

$B(6, 4) = (x_2, y_2)$

Plug in the values into the formula

$AB = \sqrt{(6 - 0)^2 + (4 - 0)^2}$

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3 years ago