Circumference of the outer circle = 2πr = 2π(6) = 12π
circumference of the outer arc = 120/360 x 12π = 12.57cm
circumference of the inner circle = 2πr = 2π(5) = 10π
circumference of the inner arc = 120/360 x 10π = 10.47 cm
Difference in length = 12.57 - 10.47 = 2.1cm (1 d.p.)
Answer: 2.1cm
Answer:
This is FALSE. Two supplementary angles add up to 180 degrees.
Step-by-step explanation:
Hope this helped! :-)
Answer:
How can I help you?????????????
8g+10=35+3g You need to find what number g is, just plug in random numbers till both sides are equal
