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elena-14-01-66 [18.8K]
3 years ago
9

Using trig ratios to find the missing side or angle of a right triangle

Mathematics
2 answers:
Andru [333]3 years ago
8 0

thats entire side is 12

Step-by-step explanation:

you have to multiply i think im not good at it sorry

Novay_Z [31]3 years ago
8 0
  • Step-by-step explanation:
  • yanorys Banegas2586 manzanares
  • yanorys Banegas2586 manzanares
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16 5x=31 what does x equal
liraira [26]
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Hope one of these is correct.</span>
6 0
3 years ago
Mrs.Kunkleman asks her students to write the Pythagorean theorem in their own words
masha68 [24]

Step-by-step explanation:

The Pythagorean theorem can be understood as a mathematical relationship between the sides of a right triangle that helps to understand geometric problems in real situations, such as finding measurements, calculating areas, etc.

The theorem says that the square of the hypotenuse is equal to the sum of the squares on the other sides.

In a right triangle the hypotenuse is the longest side of the triangle, on the side opposite to its longest angle, and the other two sides will be the sides. So the Pythagorean theorem formula is:

a² = b² + c²

where a represents the hypotenuse and b and c the other sides.

5 0
2 years ago
How do I find the missing sides of this triangle by using trigonometry
Lemur [1.5K]

Step-by-step explanation:

Use SOH-CAH-TOA.

Sine = Opposite / Hypotenuse

Cosine = Adjacent / Hypotenuse

Tangent = Opposite / Adjacent

You're given an angle, the adjacent side to that angle, and the hypotenuse.  So use cosine.

Cosine = Adjacent / Hypotenuse

cos 37° = 48 / x

Multiply both sides by x.

x cos 37° = 48

Divide both sides by cos 37°.

x = 48 / cos 37°

If desired, use a calculator to evaluate.

x ≈ 60.1

8 0
3 years ago
What is the perimeter of this polygon?
zheka24 [161]

Answer:

the answer would be B 21.7

Step-by-step explanation:

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