suppose the following is true
Answer:
B. m<B=50
C. m<C=65
Step-by-step explanation:
We know that the interior angles of a triangle add up to 180 so knowing that A and C would be the same because of the fact it’s isosceles, the measure of A+C=130 meaning measure of missing angle B would be 50.
y = r sin theta
sin theta = y/r
r sin theta = 4 Substituting for sin theta:-
r * (y/r) = 4
y = 4 is the answer
Answer: A
Step-by-step explanation: