Angles A and B are supplementary. Angle A is 73° . Find the measure of angle B.
a 77°
b 67°
C 107°
d 87°

Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.

What is the value of x in this triangle? a. 53° b. 62° c. 65° d. 118°

Astudent drew a circle and two secant segment. he concluded that if pq ~= ps, then qr ~= st. do you agree with the student’s conclusion? why or why not?