If m∠DEF= (7x + 4)°, m∠DEG= (5x +1)°, m∠GEF= 23 find each measure :)
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We are given a right triangle and we are asked to determine the hypotenuse given the measure of its sides. To do that we will use the Pythagorean theorem:
Now, we solve the square:
Now, we add the values:
Now, we take the square root to both sides:
Solving the operations:
Therefore, the length of the hypotenuse is 22.361 kilometers.