Find m<1 and m<2. Justify each answer.

a 270° rotation about point p says on e d g e n u it y (had to space it out because it says it's a misspelling so i couldn't submit it

i think it would be 42cm

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.

isn't it a pentagon? sense [3 (triangle) + 4 (rectangle)] - 2 (triangle and rectangle connected) = 5 (pentagon)