Q# 14 find the area of the triangle

The area of the triangle = 0.5 * base * height
For the given triangle :
base = 8 yd 
height = 3 yd
So, The area = 0.5 * 8 * 3 = 12 yd²

The correct answer is option (3)  12 yd²

The area of a triangle is given by;

Area = 0.5 × base length × height
        = 0.5×8×3
        =12 yd²

Jim has run 5/6 of a mile so far. i hope that answers your question! good luck : )