The area of this circle is 72 (3.14) m squared what is the area of a 45 degree sector of this circle

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.

Jim had 15 minutes to do 5 laps around his school what would his time be

Acircle has a radius of 12.6cm what is the exact length of an arc formed by a central angle measuring 120