In a right-angled triangle, the hypotenuse is 113 and a leg is 112. Determine the length of the other leg.

15

Step-by-step explanation: Use the formula:

Remember should always be the hypotenuse or the longest side.

---> evaluate the exponents

----> subtract 12544 to the other side

---> take the square root of both sides

for any of you who need the translation here it is

step-by-step explanation:

find the angular size of the equatorial radius of the earth, if the horizontal parallax of the sun