Step-by-step explanation:
By arc sum Postulate of a circle:
2 x + 3x + 4x = 360°
9x = 360°
x = 360°/9
x = 40°
3x = 3* 40° = 120°
By inscribed angle theorem:
By tangent secant theorem:
Since, measure of central angle is equal to the measure of its corresponding minor arc.
By angle sum Postulate of a triangle:
Answer:
169.56
Step-by-step explanation:
54*3.14 = 169.56
this is the answer on the test
Answer:
113 each day
Step-by-step explanation: i cant draw it out but just put it into a bubble or something sorry
Answer:
cm^3/5
Step-by-step explanation:
STEP 1: m
Simplify ——
60
Equation at the end of step 1: m
((12c • ——) • m) • m
60
STEP 2 :Multiplying exponential expressions : 2.1 m2 multiplied by m1 = m(2 + 1) = m3.
final result is cm^3/5
Answer:
The answer is below
Step-by-step explanation:
a) Let negative means the turtle position when descending and positive for going up. Therefore since the turtle was 850 meters below see level, it was at -850. It then moves 165 meters up, hence its new position is -685 meters (-850 + 165). Lastly it moves down 165 meters, hence its new position is -850 meters (-685 - 165)
b) The change in position is the sum of the movements = +165 - 165 = 0 meters.