turning point of namely U-turn or vertex point, Check the picture below.
The angle is the same
all triangles equal to 180 degrees, so logically, the other angle is 60
It is an equilateral triangle.
Please add me as the brainliest!
Dey are the same exact triangle
1.b 3.c 4.b 5.a 2.a theres your anwsers
Answer:
Divide both sides by 3.
(x+2)^2=16
Square root both sides.
x+2= ± 4 (plus OR minus, can be either so we have to include both)
Minus 2 from both sides.
x=-2 ± 4
Add and minus the 4 to -2.
x = -2-4 = -6 and x=-2+4 = 2
9x-6+6x-1=98
15x+7=98
15x=105
x=7
hope this helps :)