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olga nikolaevna [1]
2 years ago
12

May I get help on these questions, please?

Mathematics
1 answer:
Virty [35]2 years ago
5 0
Hello! here are the basic rules that you need to know to solve these problems:

a diameter is 2 × the radius
the circumference rule is 2×π×radius

I will solve the first question to show how to format.

1: 5/2=2.5
2×2.5×π=5×π=15.7
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What is x, the angle at which the diagonal beam meets the 10-foot beam at the top of the frame? 16.7° 17.5° 72.5° 73.3°
umka21 [38]

The complete question is

"A theater production group is making frames to support wall-like props. Three-foot beams form right triangles with 10-foot beams to allow them to stand, as shown in the image.

What is x, the angle at which the diagonal beam meets the 10-foot beam at the top of the frame?

16.7°, 17.5°, 72.5°,73.3°"

The value of angle x would be 16.7 degrees.

<h3>What is the right triangle?</h3>

A right-angle triangle is a triangle that has a side opposite to the right angle the largest side and is referred to as the hypotenuse.

The angle of a right angle is always 90 degrees.

In order to find the value of x, a tan would be used.

This is because we have given the opposite and adjacent sides as 10 ft and 3 ft.

Tan Ф = opposite / adjacent

Tan Ф =  (3/10)

= 16.7 degrees

The value of angle x would be 16.7 degrees.

Learn more about a right angle;

brainly.com/question/7116550

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6 0
1 year ago
For each calculation choose the correct answer written in standard form.
tangare [24]

Answer:

Both the answers will be B

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2 years ago
Angles X and Y are complementary. The measure of Angle Y is 55.5 degrees. What is the measure of Angle X?
mina [271]
Two angles are called complementary when their measures add to 90 degrees
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3 years ago
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Goshia [24]

Answer:

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Step-by-step explanation:

3 0
3 years ago
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