Drag the terms to the boxes to form correct pairs. Match the mathematicians to their descriptions.
A. Thales - Regarded as the father of geometry.
B. Hippocrates - A Greek philosopher who contributed to five theorems of elementary geometry.
C. Athagoras - A mathematician who compiled basic geometric facts, or elements into a textbook.
D. Euclid - A Greek geometer who has a theorem named after him.