Quarter-Circle Instrument to Measure Star Angles

This page is the CodyCross answer for the clue below from Making a Documentary, Group 1507, Puzzle 1 (Black and White).

Question is: Quarter-Circle Instrument to Measure Star Angles

and the answer is: QUADRANT

Word Meaning:

QUADRANT — One of the four sections made by dividing an area with two perpendicular lines.

Definitions from Wiktionary.

Quarter-circle Instrument To Measure Star Angles - Making a Documentary CodyCross Answers | CodyCross Solutions