The answer is 20.5 feet, because when you draw out the triangle and label the angles and given sides and then use the law of sines, you end up with it.
Answer:
B
Step-by-step explanation:
The Pythagorean Theorem only applies to right triangles.
The formula is: 
, where a and b are the legs of the triangle and c is the hypotenuse.
Given any right triangle, the above formula holds true. Thus, the answer is B.
2.3 miles is equal to 4048 yards
Answer:
0.007
Step-by-step explanation:
2 times 7 is 14 and you move the decimal 3 times
Answer:
x=2
Step-by-step explanation:
5x-10=0 add 10 on both sides
+10 +10
-------------- -10-10=0
0+10=10
5x=10
5x=10 divide 5x by 5 and 10 divided by 5
--- ---
5 5
x=2 because 10 divided by 5=2
