By multiplying the same numbers.
2*2=4 *4 square root is 2
3*3=9 *9 square root is 3
4*4=16 *16 square root is 4
5*5=25 *25 square root is 5
Try this, maybe it will work :)
If you mean the measure of angle A then the answer is 28°
Answer:
12.99 or 13 rounded
Step-by-step explanation:
99.99/(.13)=12.9987
