Step-by-step explanation:
45°+90°+60°+X°=360° (being complete angle)
or,195°+X°=360°
or,X°=360°-195°
or,X°=165°
Therefore,valueof X is 165°.
Area ≈ 12.57
Circumference ≈ 12.57
Answer:
Losing weight from 50lb to 40lb is a larger percent change.
That would be the equivalent of going from 100lb to 80lbs
Step-by-step explanation:
Answer:
no solution
Step-by-step explanation:
Answer:
Step-by-step explanation:
Both angles added together = 180 degrees. They both have a straight line as their base.
So let <ABC = x
Then <CBD = 3x Add the two angles
x + 3x = 180 Combine
4x = 180 Divide by 4
4x/4 = 180/4
x = 45
So 3x = 3*45 = 135