Question 1

Which labeled angle has the greatest measure?

Accepted Answer

$\angle$3

Answer

not enough information

Answer

$\angle$1

Answer

$\angle$2

Question 2

Name the smallest angle.

Accepted Answer

$\angle$A

Answer

$\angle$C

Answer

Two angles are the same size and smaller than the third.

Answer

$\angle$B

Question 3

What is the range of possible values for x? The diagram is not to scale.

Accepted Answer

10 < x < 43

Answer

0 < x < 10

Answer

12 < x < 48

Question 4

Two sides of a triangle have lengths 6 and 17. Which expression describes the length of the third side?

Accepted Answer

greater than 11 and less than 23

Answer

at least 11 and at most 23

Answer

greater than 11 and at most 23

Answer

at least 11 and less than 23

Question 5

Two sides of a triangle have lengths 7 and 15. Which inequalities represent the possible lengths for the third side, x?

Accepted Answer

8 < x < 22

Answer

8 < x < 15

Answer

7 < x < 15

Answer

8 < x < 7

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