27°
The angle which a chord subtends at the centre of a circle is twice the angle it subtends on the circumference.
i.e
Answer:
fourth
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Answer:
j = 23 years-old s = 92 years old.
Step-by-step explanation:
j = s - 70
s = 4j
j = 4j - 70
-3j = -70
j = 70/3
j = 23
s = 92
Step-by-step explanation:
3(6+b)+2b+1
18+3b+2b+1
5b+19
Answer:
Step-by-step explanation:
x + 8 = -2
x = -10
the answer is a
