Question

Many of the constructions that the Greeks thought impossible were later proven impossible in the 18th and 19th centuries.

A. True
B. False

Answer 1

Answer: true

Explanation:

I did the the test and. got it correct

Answer 2

True

Explanation:

Types of proof:

You can use contradiction Or You can use decent.

Types of Dis-Proof:

You can use a counterexample Or You can use logical contradiction.

Note To Moderators:

Please don't delete this answer because I want to help everyone that I can during school hours.