Find the circumference of each circle, both in terms of pi and to the nearest tenth. Use 3.14 for pi.
1. circle with diameter 4 m                  a. 25.1m
2. circle with radius 9 m                    b. 12.6m
3. circle with radius 4 m                    c. 9.4m
4. circle with radius 5.5 m                   d.56.5m
5. circle with diameter 3 m                  e. 34.5m
                                        f. 25.7m
Find the area of each circle, both in terms of pi and to the
nearest tenth. Use 3.14 for pi.
1. circle with diameter 6 m a. 28.3m
2. circle with radius 9 m                         b. 50.2m
3. circle with radius 5 Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â c. 18.1m
4. circle with diameter 8 m                        d. 254.3m
5. circle with radius 3.1 m                          e. 30.2m
                                              f. 78.5m
Can some one please help me math the problems to the correct answer. If u can can you please match the like this 1A or 5E. That was an example and please tell me if it the first r sec half. Its due tonight in an hur so please i will mark you as a brainliest also
