What is the length of the hypotenuse of the triangle below

Which transformations could have occurred to map △abc to △a"b"c"? a rotation and a reflection a translation and a dilation a reflection and a dilation a dilation and a rotation

The height of a triangle is 4 in. greater than twice its base. the area of the triangle is no more than 168 in.^2. which inequalitycan be used to find the possible lengths, x, of the base of the triangle?

According to the general equation for conditional probability if p(anb)=3/7 and p(b)=7/8 what is p(a i b)