Category: Geometry Chapter 1

Question from George:

In Jacob’s Geometry, Chapter 1, Lesson 1, Number 21, I get AG. How is that not the answer?

Answer from Cassidy Cash:

Typo in the book ALERT. You are correct! The answer should include as an answer AG instead of AC. Good call! 🙂

 

Question from Laura:

In Jacob’s Geometry, Chapter 1, Lesson 1, Number 19, I get ABG. How is that not an answer?

Answer from Cassidy Cash:

Typo in the book. You are correct! The answer should include as an answer A-B-G instead of A-B-C.

 

Question from Stacy:

Chapter 1, Lesson 3, pg. 23, Set III, How to get an equilateral triangle by rearranging the polygons you cut out from the figure. (Number 5 in this set).

Answer from Cassidy Cash:

 

Shown on the left is the original shape as shown in the book,

but the four polygons are labeled 1, 2, 3, and 4.

 

 

Then on the right is shown the equilateral triangle you can make with those same polygons

[jwplayer mediaid=”116″]

[jwplayer mediaid=”77″]

[jwplayer mediaid=”72″]

[jwplayer mediaid=”59″]

[jwplayer mediaid=”54″]

[jwplayer mediaid=”21″]