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If is believed that the best angle angle to fly a kite is 45 degrees.
If you fly a kite at this angle and let out 225 feet of string.
approximately how high above the ground will the kite be?
1)200 feet
2)150 feet
3)250 feet
4)100 feet​

If is believed that the best angle angle to fly a kite is 45 degrees If you fly a kite at this angle and let out 225 feet of stringapproximately how high above class=

Respuesta :

Space

Answer:

2) 150 feet

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Equality Properties

Trigonometry

  • [Right Triangles Only] SOHCAHTOA
  • [Right Triangles Only] sinθ = opposite over hypotenuse

Step-by-step explanation:

Step 1: Identify

Angle θ = 45°

Opposite Leg = h (height)

Hypotenuse = 225

Step 2: Solve for h

  1. Substitute [Sine]:                    sin45° = h/225
  2. Isolate h:                                 225sin45° = h
  3. Rewrite:                                   h = 225sin45°
  4. Evaluate:                                 h = 159.099
  5. Round:                                     h ≈ 160 ft

Here we see that the closest value to 160 ft is 2) 150 feet.

Answer:

150

Step-by-step explanation: