Respuesta :
4^2 + b^2 = 16^2
16+ b^2 = 256
subtract 256 - 16
b^2 = 240
b= 15.49
16+ b^2 = 256
subtract 256 - 16
b^2 = 240
b= 15.49
Area is bxh which is base times height so if the base is 4 therefore the height has to be 4 to equal 16 or this question won't make sense long story short this equation is 4 times 4 = 16