Step-by-step explanation:
<h3>
<u>★ Solution :-</u></h3>


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Answer:
1:3
Step-by-step explanation:
4:12 divides by 4 to give
1 : 3
Answer: all of them are correct! great job!!!1
Step-by-step explanation:
.4 is 40 percent because you move the decimal two spaces to the right so it would be 40 percent, same as the others!
Answer:
Sin A = o/h
= 9/41
Step-by-step explanation:
since Sin is equal to opposite over hypotenuse, from the question, the opposite angle of A is 9 and hypotenuse angle of A is 41. Thus the answer for Sin A= 9/41
Answer:
-0.1, 0, 0.8, 1.2, 1.6
Step-by-step explanation: