Prealgebra & Beginning Algebra
그들을 선택함으로써 경험을 향상시키세요
5507\(\frac{550}{7}\)7550 m2
2207\(\frac{220}{7}\)7220 m2
11007\(\frac{1100}{7}\)71100 m2
1107\(\frac{110}{7}\)7110 m2
마스터 Area of a Circle Example 2가 Patrick Ford 짧은 영상으로 설명해 줍니다
What is the radius of the following circle?
Find the circumference. Use π=3.14π=3.14.
Find the area of the circle. Use π=227\(\pi\)=\(\frac{22}{7}\) and simplify.