The two given angles when added together needs to equal 180 degrees ( straight line)
X + 34 + 2x + 2 = 180
Combine like terms:
3x +36 = 180
Subtract 36 from both sides:
3x = 144
Divide both sides by 3:
X = 48
The answer is B.
This would be a rise over run solution, which means the answer would be -1400/8000, when simplified this equals -40/7, a.
Answer:
The measure of the angle is 
Step-by-step explanation:
we know that
The formula to calculate the arc length of a circle is equal to
where
r is the radius of the circle
is the measure of the angle in radians
In this problem we have
substitute in the formula and solve for
If we remove the 2. The others will stay the same (roughly might move by 1) EXCEPT the range. Which will drop from 12 to 4
Answer:
78.54mm2 is the area and circumference is 31.42 mm.
Step-by-step explanation:
formula for area pir2 for circumference is pi x r x2.
