Overline MD cong overline LS additional information is necessary to show that triangle MTD cong triangle LGS by SSS?

Step-by-step explanation:

See comment for complete question

Given:

Required

The information that shows by SSS

By SSS implies that, the three sides of both triangles are congruent

Already, we have:

The third side of is

The third side of is

So, for both to be congruent by SSS, the third sides must be congruent

i.e.

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3

2x^2+5x+17

your welcome. : )