Question

△ABC is a 30-60-90 triangle where m∠B=90° . The length of the shorter leg is 11 units. What is the length of the hypotenuse? Enter your answer in the box. ​ units

Answer 1

$\huge {\textbf {\underline {\underline {ANSWER }}}}$

The shorter leg will be the side opposite to 30°

and in 30 - 60 - 90 triangle

side opposite of 30° = 1/2 × hypotenuse

11 = 1/2 × h

h = 22 units

So the length of hypotenuse is 22 cm.