Hypotenuse

Calculate the length of the hypotenuse of a right triangle if the length of one leg is 4 cm and its area is 16 square centimeters.

Final Answer:

c =  8.9443 cm

Step-by-step explanation:

a=4 S=16 S = ab/2 b=2 S/a=2 16/4=8 c=a2+b2=42+82=4 5=8.9443 cm



Help us improve the example. If you find a mistake, let us know. Thank you!







Tips for related online calculators
See also our right triangle calculator.
Do you want to convert length units?
See also our trigonometric triangle calculator.

You need to know the following knowledge to solve this word math problem:


 
We encourage you to watch this tutorial video on this math problem: video1   video2

Related math problems and questions: