Answer:
x^10
Step-by-step explanation:
the distance from (-2,2) to (5,-3) is 8.6,
(5,-3) to (-4,-1) is 9.2
(-4,-1) to (-2,2) is 3.6
8.6+9.2+3.6= 21.4
so the perimeter is 21.4
Answer:
I think you have this correct
Step-by-step explanation:
you are supposed to be finding the value of x, and you have.
The correct answer is "D".
q+r=p
Because the missing angle would equal 180-q-r, it would be the same as p. The one angle (the unmarked) is supplementary to the missing angle. (180 degrees)
I hope this helps!
~kaikers
Answer
X=117°
Step-by-step explanation:
Angle on a straight line =180°
101+y=180
y=180-101
y=79°
then: 38+79+z=180
z=180-38-79
z=63°
angle on a straight line=180°
63+X=180
X=180-63
X=117°