I believe the answer would be D
This book is recommended for those who are interested in space and astronomy .
great astronomers by Robert s.ball
consists of 19 chapters one of them the introduction and then 18 chapters which each of them talks about a well known great astronomer , his life , discoveries & achievements
-ptloemy
-copernicus
-taycho brahe
-Galilieo
-kepler
-Newton
-flamsteed
-Halley
-bardley
- william Herschel
-laplace
-Brinkley
-john herschel
-The earl of rosse
-airy
-Hamilton
-Le verrier
<span>-Adams</span>
Answer:
i finished the work i was doing
Answer:
Construct the incenter of triangle XYZ.
Explanation:
The incenter of a triangle is the point from which the distances to the sides are equal, in this point we can start to construct the inscribed circle in the triangle, because the incenter would also be the center of the circumference.
