The answer would be B because all 3 angles on a triangle must add up to 180 degrees. Since the two angles you do know add up to 80, you need the last angle to be 100 degrees.
Answer from: Quest
srry idk
step-by-step explanation:
Answer from: Quest
1,589.63 in.^3
step-by-step explanation:
i hope this you : d
Another question on Mathematics
Mathematics, 21.06.2019 16:00
Given a circle with measures of (c, d, and r) and a circle with measures of (c', d', and r'), what is d if c c' = 12 and d' = 0.50? a) 3 b) 6 c) 12 d) 24