Answer:
Step-by-step explanation:
a
sum of angles of a quadrilateral=360°
4x+5x+20+5x-10+3x+10=360
17x=360-20
17x=340
x=340/17
x=20
b.
sum of angles= (n-2)×180
where n is the number of sides.
5x+4x+2+5x+6+2x-2+3x+5+x-10=(6-2)×180
20x+1=720
20x=719
x=35.95
Answer:
what the flip
Step-by-step explanation:
uh
i.d.k..............
i hope this was free pts cuz uhm... i have no idea
Since the factors are (x+5)(x^2-4x+6)
the zeros would be 2+i√2 and 2−i√2
-24<span> is the smallest number out of 4, -12, 17 and -24.
</span><span>Hope this helps!</span>
