Learners can construct geometric proofs at a secondary school level and understand their meaning.

Five simple geometric proofs for the Pythagorean theorem are given.

Down on the ground, it all seemed as inexorably logical as a geometric proof.

He developed a formula for adding the first 100 natural numbers, using a geometric proof to prove the formula.

Those based upon comparison of areas: the geometric proofs.

It is normally regarded as given in modern geometric proofs.

There is no known, satisfactory geometric proof of this fact.

You function as if a geometric proof were cranking the handle of your life.

This justifies the equality (2) with a more geometric proof.

He justified the technique by a formal, Euclidean-style geometric proof.