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

Question 2

Sample Response: The dowels are congruent, so they have the same length. If one is cut, the sum of the lengths of the two cut pieces will equal the length of the longer piece. If the pieces are to make a triangle, the sum of the lengths of the two cut pieces must be greater than the length of the third piece. What did you include in your response? Check all that apply.The sum of the lengths of the two cut pieces is equal to the length of the long piece.The sum of the lengths of the two cut piece

Question 3

How far would Pete walk if he went from A to B to C? [___] yards

Revolt · Accepted Answer

111193; 111194; 111195; 40

Question 4

Question 111194

Revolt · Accepted Answer

10

Question 5

Question 111195

Revolt · Accepted Answer

30

Question 6

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

Revolt · Accepted Answer

10; s: 60; 70; p: 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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