Find the distance around the figure below by using the appropriate formula, if
,
. Round approximate answer to two decimal places.
?
?
A. 16.28 cm
B. 9.14 cm
C. 11.14 cm
D. 14.28 cm
E. 20.57 cm
Answer: C
Mathematics
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Provide an appropriate response.For the pair of similar triangles, name the congruent angles and proportional sides.?ABC ~ ?ZML
A. ?A ? ?M, ?B ? ?Z, ?C ? ?L; =
=
B. ?A ? ?L, ?B ? ?M, ?C ? ?Z; =
=
C. ?A ? ?Z, ?B ? ?L, ?C ? ?M; =
=
D. ?A ? ?Z, ?B ? ?M, ?C ? ?L; =
=
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Multiply. Express the product in lowest terms. ?
A.
B.
C.
D.
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Simplify the expression. Assume that all variables are positive. -1/3
A.
B.
C.
D.
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Find all solutions by factoring.5x2 = 5x
A. {5, -5} B. {0, 5} C. {1} D. {0, 1}
Mathematics