Right triangle abc is reflected over ac, then dilated by a scale factor of two-thirds to form triangle dec. which statements about the two triangles must be true? select three options. △abc ~ △dec ∠b ≅ ∠e 3bc = 2ec 3de = 2ab 3m∠a = 2m∠d 2m∠a = 3m∠d

step-by-step explanation:

3024 rhe base is what up in worry about

10 you would take 50/ .2

step-by-step explanation:

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.