3complete each statement from the information given and state the reasons and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and chose for reason "cannot be determined." b ∆blk ≅ △ by rule

by rule of two column proof using either reflection, rotation and translation methods

Step-by-step explanation:

since the second trinagle is left blank, the rule cannot be determined with congruence triangle theorems (Sides,sides, sides or angle, side, side, or e.t.c).

it can only be obtained using a graphical method to reflect the two triangles at two equal bisection.

reflection the the act of mirroring or offsetting the two triangle at equal distances, them will keep rotating or translating until a congruent point is located. with this, the congruent triangle can be determine.

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;