Swanson plans to attempt to swim across the lake from point A to point B as shown below. To determine how far he will have to swim, he has chosen a point C and calculated the labeled data. How many miles will he have to swim? Round your answer to two decimal places.


Swanson plans to attempt to swim across the lake from point A to point B as shown below To determine how far he will have to swim he has chosen a point C and ca class=

Respuesta :

Answer:

c= 7.40

(Also c^2 is about 54.7944)

Step-by-step explanation:

SAS law of cosines rule

c^2=a^2+b^2-2abcosC

Swanson has to swim 54.7944 miles.

What are Speed and distance?

Speed is directly proportional to distance. It approaches that point and stays steady if we have motors shifting distances at unique speeds respectively. speed is inversely proportional to time.

Distance pace Time formulation. speed is the degree of ways fast an item moves from one vicinity to another. it's far the same as the gap traveled divided by the point. it's far viable to locate any of those three values in the use of the other two.

The charge of the exchange of role of an object in any path. velocity is measured as the ratio of distance to the time in which the gap was covered. velocity is a scalar amount because it has the simplest course and no significance.

The components of velocity, time, and distance are as follows:pace = distance / timeDistance = speed × time

  ⇒Time = distance / pace

Learn more about speed and distance here:-

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