Verified Answer :

Because JKL is a right triangle, it has an area formula of (ab)/2 (in which a and b are the legs of the right triangle).

(13 ft
4ft) /2= 26 ft^(2).

The area of JKL is 26 ft^(2).

Hope this helps~


The area of Triangle JKL will be found using the following formula:- 

\(A = \frac{ab}{2}\)

Now lets substitute and then solve:- 

\(A = \frac{4*13}{2}\)

Lets solve:-

4 × 13 = 52
52 ÷ 2 = 26
a = 26 ft²

So, the area for right triangle JKL is a = 26 ft² (B).

Hope I helped ya!!