i don't know what are the choices i am supposed to choose from but the two chords are equal, draw a line from o to d and from o to c these are radiuses so they are equal the 7.12 lines are equal and there is a right angle in both so you know that ED and BC are equal same apples to EF and AB
Answer:
C. 44 °
Step-by-step explanation:
Angles on a straight line add up to 180 degrees.
180 - 88 = 92
Angles in a triangle add up to 180 degrees.
y + y + 92 = 180
y + y = 88
2y = 88
y = 88/2
y = 44
Answer:
e=33 degrees
Step-by-step explanation:
C and E are a linear pair, meaning the total angle measure is 180
c=147 subtract that from 180
180-147=33
e=33 degrees
Answer:
3:4
Step-by-step explanation:
Sorry for the wait
Answer:
Step-by-step explanation:
A. BECAUSE THERE IS 2 BARS WITH NUMBER OF STUDENTS AS 4