Find the measure of the exterior Angle1 (I’m a bit confused on how exterior angles work)
1 answer:
Answer:
70
Step-by-step explanation:
I would do 40 + 30 = 70
180-70 = 110
110 is the last angle bc all angles add to 180 in a triangle
Then 180 - 110 = 70 for angle 1 because their supplementary
I don't know if you could just add the 2 inside angles but I would do it this way to be safe until I know for sure.
You might be interested in
The reflected figure will appear in quadrant 3, C.
Base ..............................
Answer:
(3,3)
Step-by-step explanation:
A reflection of this across the y-axis is (-3,3). A reflection of Point A, (-3,-3), over the x-axis is also (-3,3).
Answer:
Step-by-step explanation:
I would say 36.8
But I am it sure
