Question

Using Pythagorean inequalities, determine which set of the given three sides produces an acute triangle.

A.
2004-04-01-03-00_files/i0330000.jpg
B.
2004-04-01-03-00_files/i0330001.jpg
C.
2004-04-01-03-00_files/i0330002.jpg
D.
2004-04-01-03-00_files/i0330003.jpg

Answer 1

adding the answers...
a. radical 3, radical 4, radical 5
b. radical 6, radical 12, radical 20
c. radical 4, radical 6, radical 10
d. radical 5, radical 12, radical 18

Answer 2

im pretty sure its b.

Answer 3

Judging by appearances, which figure is a trapezoid?a. https://study.ashworthcollege.edu/access/content/group/af6e8f9f-40f5-4e73-9bd7-b87e13cc6d33/geometry_exam_6_files/mc015-1.jpg b. https://study.ashworthcollege.edu/access/content/group/af6e8f9f-40f5-4e73-9bd7-b87e13cc6d33/geometry_exam_6_files/mc015-2.jpg c. https://study.ashworthcollege.edu/access/content/group/af6e8f9f-40f5-4e73-9bd7-b87e13cc6d33/geometry_exam_6_files/mc015-3.jpg