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You want to visit your friend, John, at his house. You leave your house and walk down Oak Street which is at an angle 45◦ from Elm Street which is the street in front of your house. After walking 6 blocks, you arrive at John’s house. How far is Oak Street from Elm Street? Round to the nearest tenth of a block.
Use SOH CAH TOA to find d.

You want to visit your friend John at his house You leave your house and walk down Oak Street which is at an angle 45 from Elm Street which is the street in fro class=

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Answer:

4.2 blocks

Step-by-step explanation:

Using SOH CAH TOA

Distance d can be obtained using :

SOH ;

Sin θ = opposite / hypotenus

Hypotenus = 6

Opposite = d

θ = 45°

Sin 45° = d / 6

0.7071067 * 6 = d

4.2426406 = d

Hence, distance d, Oak street to Elm street is = 4.2 blocks

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