Answer:
92°
Step-by-step explanation:
The sum of interior angles in a triangle is 180°
<D+<B<C = 180°
59° + 75 + < B = 180°
134° + <B = 180°
<B = 46°
The measure of arc BC is twice of angle B so 46 × 2 = 92
Answer: D
Step-by-step explanation:
The 95% confidence interval for the difference in scores is \left( {9.628,11.172} \right)(9.628,11.172) .
16: 2005
17: 71
is the answer
