Answer:
2/3
Step-by-step explanation:
that the ratio of that number
Answer:
<u>BC = 3.1666</u>
Step-by-step explanation:
To solve this you need to know that cosine∅ = adjacent/hypotenuse. We already know that hypotenuse = 5 and that ∅ = 70*. By substituting these in you will get cosine 70* = adjacent/5. Evaluate cosine 70* on the calculator and get 0.633... Multiply both sides by 5 and get adjacent is about equal to 3.1666. Because BC is the adjacent side of the triangle, this is the length of BC.
124 square units
you just have to count the top, bottom, and a side and times by 2
Answer:
<u>(1/216)</u> is the right answer.
Answer:
-4
Step-by-step explanation:
