Step-by-step explanation:
1) Angles opposite congruent sides in a triangle are congruent, so angle H is congruent to angle D.
2) For the same reason as the first problem, angle D is congruent to angle NSD.
3) Since sides opposite congruent angles in a triangle are congruent, segment AH is congruent to segment AS.
4) For the same reason as the third question, segment SA is congruent to segment SN.
Answer:
10
4 x 10 = 40
40 + 12 = 52
very nice sxdcfvgb
u = (b/hn)
The inverse!!
x1=3. x2=-2
b=-1
a=1
c=-6
x1=3
x2=-2
