Line a is parallel to line b, m∠1=2x+44 and m∠ 5=5x+38 find the value of x.

3
1
2
-1

Consider circle h with a 3 centimeter radius. if the length of minor arc what is the measure of zrst?

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet

Point a is at 12, and point d is at 56. point c is midway between a and d, and point b is midway between a and c. which of these is the coordinate of b?