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1
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In  , if  ,  , and  , angle C could be a) | an obtuse angle, only | c) | a right angle, only | b) | an acute angle, only | d) | either an obtuse angle or an acute
angle |
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2
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In  ,  ,  , and  . Which type of angle is  ? a) | It must be an acute angle. | b) | It must be a right angle. | c) | It must be an obtuse
angle. | d) | It may be either an acute angle or an obtuse angle. |
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3
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If side  , side  , and  , how many distinct triangles can be constructed? a) | one acute triangle, only | c) | one obtuse triangle,
only | b) | two triangles | d) | no triangles |
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4
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Which statement best describes a triangle that can be constructed if  ,  , and  ? a) | It is a right triangle. | c) | It is not
unique. | b) | It is an obtuse triangle. | d) | It cannot be constructed. |
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5
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In  ,  ,  , and  . The measure of  ? a) | must be between 0° and 90° | b) | must equal 90° | c) | must be between
90° and 180° | d) | is ambiguous |
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6
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If  ,  , and  ,
how many different triangles can be constructed? a) | No triangles can be constructed. | c) | one right triangle,
only | b) | two triangles | d) | one obtuse triangle, only |
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7
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If  ,  and  ,
it is possible to construct a) | an obtuse triangle | c) | no triangles | b) | two distinct triangles | d) | a right
triangle |
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8
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If  ,  , and  ,
then which type of triangle, if any, can be constructed? a) | a right triangle, only | c) | an obtuse triangle, only | b) | an acute triangle,
only | d) | no
triangle |
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9
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Given  with  ,  , and  , what type of triangle can be drawn? a) | an acute triangle, only | c) | both an acute triangle and an
obtuse triangle | b) | an obtuse triangle, only | d) | neither an acute triangle nor an obtuse triangle |
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10
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Main Street and Central Avenue intersect, making an angle measuring
34°. Angela lives at the intersection of the two roads, and Caitlin lives on Central
Avenue 10 miles from the intersection. If Leticia lives 7 miles from Caitlin, which conclusion
is valid?
a) | Leticia cannot live on Main Street. | b) | Leticia can live at only one location on Main
Street. | c) | Leticia can live at one of two locations on Main Street. | d) | Leticia can live at
one of three locations on Main Street. |
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11
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In  ,  and  . Two distinct triangles can be constructed if the measure of angle M
is
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