50.
Rounding 50 to the nearest 10 is like doing nothing. 50 is already in the spot.
Hope this helps :)
Answer:
They have different areas and different perimeters
X = 360 -120
x = 240 degrees
hope it helps
Answer:
Image result for A triangle has two angles that are 33 degrees and 54 degrees. What is the third angle?
If you add all three interior angle measures together in a triangle it will always equal 180°.. To find a third angle you will subtract the sum of the two given angles from 180°.
Step-by-step explanation: