+0  
 
0
56
1
avatar+45 

Find the area of triangle JKL below.

 

anomy  Aug 11, 2018
 #1
avatar+88775 
+2

This is a  30-60-90 right  triangle

The hypotenuse  = 20

One of the legs  =  20 / 2  =  10

And the other  leg  = 10√3

 

The area  = (1/2) (product of the legs )   = (1/2) (10) ( 10√3)  =  50√3   units^2

 

 

cool cool cool

CPhill  Aug 11, 2018

6 Online Users

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.