the supplement of an angle is 30 degrees more than the measure of the angle, what is the measure of the angle smaller angle = de
grees Greater arogle = degrees
1 answer:
Two supplementary angles equal 180 degrees.
Let the first angle = x
The second angle is 30 degrees more so this would be x + 30
Now add the two angles together to equal 180:
X + x+ 30 = 100
Combine like terms:
2x + 30 = 180
Subtract 30 from both sides:
2x = 150
Divide both sides by 2:
X = 75
One angle = x = 75
The other angle is x + 30 = 75 + 30 = 105
The smaller angle is 75 degrees.
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Answer:
were is the circle to be to be equated
C : a car can travel 80 miles on 2 gallons of gasoline
Answer:
Option C, 93.6 mi³
Step-by-step explanation:
Volume of the triangular prism,
(8×3.9/2)×6
= 93.6 mi³