Answer:
Lines A and B
Lines D and E
Step-by-step explanation:
You can tell from the direction of the arrows. They represent parallel.
Hey there! :D
If m<A is the vertex, and it is isosceles, then the last two angles are equal.
All the angles in a triangle equal 180 degrees.
180-140= 40
40/2= 20
m<b=
20 degrees. I hope this helps!
~kaikers
You out a 7 with a little two at the top in the box
-2 1/2 ÷ 6
= -(5/2) ÷ 6/1
= -(5/2) × 1/6
=-(5/12)
4.998370298991988e+137
Well, thats a large number.
Trust me, im a "prodigy"
