ILL BRAINLIEST YOU IF YOU PLEASE HELP ME
1 answer:
Answer:
BC ≈ 20.9
Step-by-step explanation:
Using Pythagoras' identity in the right triangle
BC² + AC² = AB²
BC² + 7² = 22²
BC² + 49 = 484 ( subtract 49 from both sides )
BC² = 435 ( take the square root of both sides )
BC =
≈ 20.9 ( to the nearest tenth )
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Answer:

Good luck!
Answer:
<h2>sin B sorryonlearning</h2>
Quotient means divide.....increased means add
n/4 + 5 <===