$3\mathrm{.}2$ Draw "latch$\_$plate" $($Figure $3-71).$ Design Intent$-$The plate must be symmetrical about a horizontal

centerline $($drawn $1$st$).$ The four holes must be located at the corners of a $3\mathrm{.}000-$inch by $3\mathrm{.}500-$inch

imaginary box. Note that the beginning of the $15$ line is directly below or above the center of the small

circles. What is the length of the far right vertical line $L_2$ and the horizontal line $L_1?$ The two arc

centers are also $1\mathrm{.}655$ inches apart. $(>$ File $>$ Options $>$ Sketcher, change to $3-$decimal places before

sketching.$)$

Figure $3-71$ Problem $2-$Latch Plate