The scale of a map says that 8 cm represents 5 km. What is the actual number of kilometers that is represented by 5 centimeters
1 answer:
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Answer:
cscA =
Step-by-step explanation:
Using the identity
csc x = , then
sinA = =
=
=
, thus
cscA = =
Answer:
The area will be where r is the length of the leash.
Step-by-step explanation:
The area of a circle is pi times the radius squared. One forth of that area is not available for the dog to run: its the corner of the house. so what's left is 3/4 of the area of the circle. (3/4)πr²
Since the length of the leash is not given in the question, no specific Area can be answered. Once that value is substituted for r, the actual area can be calculated.