When a tangent (top line with the arrow) and a secant (other line) intersect, they form an angle (55°) equal to:
55° = ½ (the larger intercepted arc minus<span> the smaller intercepted arc)
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<span>55° = ½ (170° -x°)
55° = 85° -</span><span>½ x
</span><span>½ x = 30°
x = 60°
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Answer:1 is the numerator 13 is the denominator
Step-by-step explanation:
Answer:
1/2 of
4/3 x
3 x
1 unit of
Step-by-step explanation:
have a nice day!
You're moving the decimal 7 places to the left so the answer is 9.647 x 10^7
