On the top problem: Angle A and Angle B are a right angle so it equals 90 degrees. If Angle B is 50 degrees that makes Angle A 40 degrees. Angle A and Angle C is a straight line and equals 180 degrees so if Angle A equals 40 degrees that means Angle C equals 140 degrees.
Answer: how
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
You are looking for the cross section of ask three circles. This is true for the smallest part, with the number 6 in it.
Answer:
b. (4,1/2)
Step-by-step explanation:
42 times 28 = 1176
i'm 90% sure it's right please tell me if it's not
