Which describes June 22? A. The northern and southern hemispheres face the sun evenly?

B. It is a solstice?

C. Each hemisphere gets 12 hours of daylight and 12 hours of darkness?

D. The northern and southern hemispheres get equal amounts of direct solar energy rays?​

is it B?

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.°