Question

which change occurred during the renaissance? islamic mathematicians developed algebra. scholars revived an interest in classical ideas. scientists used the astrolabe to map the stars. greeks made early contributions to geometry.

Explanation:

The Renaissance was a period of cultural rebirth. One of its key characteristics was the revival of interest in classical (Greek and Roman) ideas, art, literature, and learning. Islamic mathematicians developed algebra in the 9th - 10th centuries (long before the Renaissance which was roughly 14th - 17th centuries). The astrolabe was used in ancient Greece and its use for mapping stars was not a Renaissance - specific change. Greeks made early contributions to geometry in ancient times (not during the Renaissance).

Answer:

Scholars revived an interest in classical ideas.