Astore sells two types of copy machines: compact (low capacity) and standard (which takes more space). the store can sell up to 90 copiers a month. a maximum of 1080 cubic feet of storage space is available. a compact copier requires 6 cu. ft. of storage space, and a standard copier requires 18 cu. ft. the compact and standard copy machines take, respectively, 1 and 1.5 sales hours of labor. a maximum of 99 hours of labor is available. the profit from each of these copiers island $80 respectively. what is the maximum profit

With these 5 geometry questions! pls 1.)quadrilateral abcd is inscribed in this circle.what is the measure of ∠a ? enter your answer in the box.°2.)quadrilateral abcd is inscribed in a circle.what is the measure of angle a? enter your answer in the box.m∠a= 3.)quadrilateral abcd is inscribed in this circle.what is the measure of angle b? enter your answer in the box.m∠b= °4.)quadrilateral abcd is inscribed in this circle.what is the measure of angle a? enter your answer in the box.°5.) quadrilateral abcd is inscribed in this circle.what is the measure of angle c? enter your answer in the box.°