Answer:
It bisects the triangle at the angle 90° . So that , we can say that an right angle triangle has only one line of symmetry which cuts triangle to two equal halves.
Answer: Yes you can using the sum of internal angles in a triangle they add up to 180, so if you add the two given angle measures and them substract the result from 180 you will have the measure of the third angle. Hope this helps. :)
Step-by-step explanation:
Answer:
It decreased
Step-by-step explanation:
It decreased. Assuming that the temperature is 100 and it is now reduced by 60% then the temperature will be at 40 and if it increased by 80% then the final temp is 72. So it is 48% of the original temp.
Answer:
x =1/3
Step-by-step explanation:
the zero quadratic function is x=1/3
