USING TRIGONOMETRY TO FIND A SIDE LENGTH FINDING A SIDE LENGTH Find VW. 59° W sin 0- Opposite Hypotenuse cos 0- Adjacent Hypotenuse tan - Opposite Adjacent cos 63° = adjacent hypotentuse x cos 59° 7 7.cos 59° = x 3.6 = x We are given the adjacent side length and are looking for the hypotenuse so we will use cosine. Substitute x for adjacent side, and 7 for hypotenuse. Multiply both sides by 7. Evaluate 7. cos 59° in Desmos calculator. https://www.desmos.com/scientific Round to the nearest tenth. Stella's friends got her a skydiving lesson for her birthday. Her helicopter took off from the skydiving center, ascending in an angle of 37°, and traveled a distance of 2.1 kilometers before she fell in a straight line perpendicular to the ground. How far from the skydiving center did Stella land? Be sure to have all three parts of a CER answer: make a claim, provide evidence, and explain your reasoning for full credit. 2.1 km Landing spot 37% Skydiving center

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USING TRIGONOMETRY TO FIND A SIDE LENGTH
FINDING A SIDE LENGTH
Find VW.
59°
W
sin 0-
Opposite
Hypotenuse
cos 0-
Adjacent
Hypotenuse
tan -
Opposite
Adjacent
cos 63° =
adjacent
hypotentuse
x
cos 59°
7
7.cos 59° = x
3.6 = x
We are given the adjacent side length and
are looking for the hypotenuse so we will use
cosine.
Substitute x for adjacent side, and 7 for
hypotenuse.
Multiply both sides by 7.
Evaluate 7. cos 59° in Desmos calculator.
https://www.desmos.com/scientific
Round to the nearest tenth.
Transcribed Image Text:USING TRIGONOMETRY TO FIND A SIDE LENGTH FINDING A SIDE LENGTH Find VW. 59° W sin 0- Opposite Hypotenuse cos 0- Adjacent Hypotenuse tan - Opposite Adjacent cos 63° = adjacent hypotentuse x cos 59° 7 7.cos 59° = x 3.6 = x We are given the adjacent side length and are looking for the hypotenuse so we will use cosine. Substitute x for adjacent side, and 7 for hypotenuse. Multiply both sides by 7. Evaluate 7. cos 59° in Desmos calculator. https://www.desmos.com/scientific Round to the nearest tenth.
Stella's friends got her a skydiving lesson for her birthday. Her helicopter took
off from the skydiving center, ascending in an angle of 37°, and traveled a
distance of 2.1 kilometers before she fell in a straight line perpendicular to the
ground.
How far from the skydiving center did Stella land?
Be sure to have all three parts of a CER answer: make a claim, provide
evidence, and explain your reasoning for full credit.
2.1 km
Landing spot
37% Skydiving center
Transcribed Image Text:Stella's friends got her a skydiving lesson for her birthday. Her helicopter took off from the skydiving center, ascending in an angle of 37°, and traveled a distance of 2.1 kilometers before she fell in a straight line perpendicular to the ground. How far from the skydiving center did Stella land? Be sure to have all three parts of a CER answer: make a claim, provide evidence, and explain your reasoning for full credit. 2.1 km Landing spot 37% Skydiving center
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