Circumference of a circle is 2πr where r is radius of a circle.
2*3.14*7=43.96 almost 44 inches in whole number where π=3.14
The correct answer is C. 20 characters
The total 'parts' of the ratio is 10 (3+7).
Complementary angles add to 90 degrees.
Divide 90 by 10 and you get 9.
Each 'part' is 9.
3:7 * 9 = 27:63
One angle is 27 degrees and the other is 63 degrees.
Answer: Trapezoid
Step-by-step explanation:
Trapezoids are parollelograms, that’s all
Answer:
hello and 1900
Step-by-step explanation:
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