Answer:
no
Step-by-step explanation:
every triangles degrees equal 180.
78+21=99
180-99=81
the smaller triangle
21+80= 101
180-101=79
so the degrees are different
x =7 x = -7 2/3
| 3x + 1 | =22
Absolute value equations have 2 solutions, one positive and one negative
3x+1 = 22 3x+1 = -22
Subtract 1 from each side
3x+1-1 =22-1 3x+1-1 = -22-1
3x= 21 3x = -23
Divide each side by 3
3x/3 = 21/3 3x/3 = -23/3
8mm
if it is not correct please tell me
in my knowledge
26 , 31 , 36 , 41 , 46
rule:5
cause 26+5=31
31+5=36
36+5=41
41+5=46 and so on...
