Triangles and Their Side Lengths

Question 1

Under which angle conditions could a triangle exist? Check all that apply.3 acute angles2 acute angles, 1 right angle1 acute angle, 1 right angle, 1 obtuse angle1 acute angle, 2 obtuse angles 2 acute angles, 1 obtuse angle

Revolt · Accepted Answer

3 acute angles; 2 acute angles, 1 right angle; 2 acute angles, 1 obtuse angle

Question 2

Question 3

Revolt · Accepted Answer

30

Question 3

⇒ 7

Revolt · Accepted Answer

111181

Question 4

Points A, B, and C, form a triangle. The distance between point A and point B is 15 yards. The distance between point B and point C is 25 yards. Pete walks directly from point A to point C, without passing through point B. What is the direct distance from A to C?

Revolt · Accepted Answer

40; 10; 30

Question 5

Question 111194

Revolt · Accepted Answer

10

Question 6

In triangle ABC, AB measures 25 cm and AC measures 35 cm.

Revolt · Accepted Answer

10; 60; 70; 120

Question 7

Question 111198

Revolt · Accepted Answer

60

Question 8

Question 111199

Revolt · Accepted Answer

70

Question 9

Question 111200

Revolt · Accepted Answer

120

Triangles and Their Side Lengths Answers

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