Question

question 2 of 25
the legs of a 45 - 45 - 90 triangle have a length of 8 units. what is the length of its hypotenuse?
a. 4 units
b. 8 units
c. 4\sqrt{2} units
d. 8\sqrt{2} units

Explanation:

Step1: Recall 45-45-90 triangle ratio

Hypotenuse = leg × √2

Step2: Apply leg length (8 units)

Hypotenuse = 8 × √2

Answer:

D. 8√2 units