Iam a 2 digit number, add my digits together and you get 5, i am not an odd number, i am greater than 45, what am i?

answer: a rhombus has two lines of symmetry that run through one vertex to the one directly across it. unlike a square, planes through the center of each edge of a rhombus do not yield mirrored sides.

step-by-step explanation:

sites:

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!

d 600 because 15*10*2=300

300+300=600

step-by-step explanation: