Answer:
55x y4 is the answer
Step-by-step explanation:
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<em><u>Two</u></em> of the four statements that Ana wrote are <em><u>correct</u></em>. Number 1, "AB is a diameter" is incorrect, and so is number 3, "SQ = 12 cm". AB is not a diameter because it is instead a chord. "ST , SP and SQ are radii" is correct because they are straight lines from the center of the circle to the circumference of the circle, which is the exact definition of radius. The third statemet is incorrect because since ST is a radius and it equals 6, that means all radii are equal to 6. SQ is a radius of circle S, so it should also equal 6, not 12. The last statement is correct because PQ is a diameter of circle S. By rule, the diameter is always equal to double of the radius. The radius is 6, so 6 x 2= 12.
Given a triangle with angle measures a, b and c degrees,
then a+b+c = 180°.
This is always true.
So:
45°+50°+x°=180°
95°+x°=180°
x°=180°-95°=85°
So the measure of the missing angle is 85°.
Thus x>50°>45°
Another important theorem is that the angle measures and the lengths of the sides opposite these angles are directly proportional,
that is, the larger side is opposite the larger angle.
Answer:
(side length opposite) x> (side length opposite) 50°> (side length opposite) 45°
Y - y1 = m(x - x1)
slope(m) = -1/7
(3,3)...x1 = 3 and y1 = 3
now we sub
y - 3 = -1/7(x - 3) <==
