It depend on what kind of dog for treat
Area of a triangle is A = (1/2) (b) (h). Here we are given A and b and need to find h.
A = 24 ft^2 = (1/2) (4 ft) (height)
24 = 2(height) => height is 12 ft (answer)
114°+x°=180
Subtract 114° for both side
x=66°. Hope it help!
The fourth side = f, now let's solve for f
value of fourth side = f = 96 km