The answer is 0.62 i hope this helps
Answer:
75 degrees
Step-by-step explanation:
the bottom two angles are congruent and a triangle will equal 180 total so subtract 30 from 180 to get 150 and divide by 2 to get 75 so x=75 degrees
= 27 + 45
Take 9 as a common,
= 9(3+5)
'cause 9 times 3 is 27 & 5 times is 45
In short, Your Answer would be Option C
Hope this helps!
Answer:
Angle 1: 55
Angle 2: 110
Angle 3: 15
Step-by-step explanation:
Angle 1: x
Angle 2: 2x
Angle 3: x-40
The total degrees for all the angles in a triangle add up to 180, so we now have the equation x+2x+x-40=180. From here we solve to get 55 degrees for x, so angle 1 is 40 degrees, angle 2 is 110 (2 times 40) and the third angle is 15 (55-40).
