34 23 Which of these is a unit of measure for the mass of a bag of apples?
А
kilogram
B
kilometer
С
cubic inches
D
square inches
Please have a step-by-step explanation!

Given the following similar triangles what is the area of triangle b ? a) 1 b)1.8 c)3.2 d)5

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?

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