If the measure of arc ac is 120 degrees; what is the measure of angle abc

Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet

Agraphic designer created a logo on eight and a half by 11 inch paper. in order to be placed on a business card, the logo needs to be one and 7/10 inches by 2 and 1/5 in. what is the scale factor of the dilation

Can you me find the missing length. i attached an image.