A. Perpendicular Lines
B. Circle
C. Angle
D. Plane
E. Parallel Lines
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Answer:
x = 135°
Step-by-step explanation:
The angle x is the same fraction of 360° that the shaded area is of the area of the circle.
The area of a circle is given by the formula ...
A = πr²
For a radius of 12 cm, the area of the circle is ...
A = π(12 cm)² = 144π cm²
Then the measure of angle x is ...
x = (54π cm²)/(144π cm²)×360°
x = 135°
Answer:
no it is not a rational number because
Step-by-step explanation:
183 is a fraction, which can be simplified as 618 13 =61=6 . Hence, It belongs to Natural numbers , which are {1,2,3,4,5,6...............}
Did you understand?
When dividing two fractions, we flip the second fraction and multiply by it (that is, use the reciprocal).
÷ 
= × 
You can either multiply top by top and bottom by bottom or you can simplify by dividing out common factors.
= 
× 
=
Answer:
The answer is A
Step-by-step explanation:
(I'm not 100% sure though, hope this helps.)
