12) In the diagram below, RO IN EAT, RA and Intersect at S, m R
38°
S
161°
E
A
Which statement is true?
1) m 3) m 2) m 4) m

A. p = 2(l + w)p/2 - l = ww = p/2 - l b. while isolating the variable w in the equation, i first divided both sides by 2 and then i subtracted l from both sides. i hope this .

0.0078, 0.008, 0.077, 0.07