On a piece of paper, use a protractor and a ruler to construct △abc with ab=4 in. , ac=4 in. , and m∠a=60° . which statement is true about this triangle?
bc=3 in.
bc=4 in.
bc=5 in.
the length of bc cannot be measured.

bc is 3 you can solve it with using sin

4sin60=x over 4

answer: the center is the median and/or mean of the data. the spread is the range of the data. and, the shape describes the type of graph. the four ways to describe shape are whether it is symmetric, how many peaks it has, if it is skewed to the left or right, and whether it is uniform. good luck

step-by-step explanation:

sasasadaassasasasa opk ok you know