Answer: A
Step-by-step explanation:
it all refelects over the x=6
False
x-1(-3)=x+(-3)
x+3=x-3
3=-3
false
NO
#a
m<5=40°
#b
m<2=140
#c
<5 and <2 are linear pair(looked properly in diagram) Hence they are supplementary.
#d
<5 and 2 are same side interior angles (Clearly shown on diagram .
- We can call them co responding interior angles and their sum will be 180 if lines are parallel
#e
a||b
Let's verify
Let the angle below <1 be <3
Now
<2+<3=180
<5+<4=180

Hence verified
Answer:
A. Twice the radius, d = 2r
Step-by-step explanation:
The diameter is a line that splits a circle in half, while the radius is only half of that.
By rearranging it:
-3x-2x-22xy+4y
=-5x-22xy+4y answer