Expressions of Similarity

With Adjectives and Adverbs

The basic formula here is (adj/adv) + atque/ac

He has sense equal to his beauty: parem sapientiam habet atque formam.

He has sense equal to his beauty: pariter sapientiam habet atque formam.

She loves and hates in the same way: aequē amat ac odit.

(likewise with similiter)

With Ipse

Here, the formula is more subtle: use ipse, ipsa, ipsum with a relative clause or ac/atque.

I suspect you are disturbed by the same things which I am: tē suspicor eīsdem rēbus quibus mē ipsum commovērī.

I pray to the same gods as you: prēcor deīs atque te ipse.

The Essential AG: 384 n2