3 years ago

Triangle PQR with side p across from angle P, side q across from angle Q, and side r across from angle R

Mathematics

2 answers:

svlad2 [7]3 years ago

4 0

Answer:

Step-by-step explanation:

Law of cosine expression for the triangle will be

q² = r² + p² - 2 (rp) cos Q

going by the equation r and p is given and Q is included then we can calculate q which corresponds to PR which faces or is subtended by angle Q. p correspond to QR and r correspond to PQ.

Mkey [24]3 years ago

4 0

Answer:

Step-by-step explanation:

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Read 2 more answers

Ken is 6 feet tall and is walking away from a streetlight. The streetlight has its light bulb 14 feet above the ground, and Ken

AlekseyPX

Ken's distance is: d(t)=1.7t

Ken's shadow is:

(14-6)/d(t)=14/s

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