eal22108 eal22108

15-05-2024
Mathematics

contestada

Two chords intersect in circle O, as shown.
170°
ة
What is the value of x, in degrees?
to
74°

Two chords intersect in circle O as shown 170 ة What is the value of x in degrees to 74 class=

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hanyemwanis hanyemwanis

15-05-2024

70 since it is the most common type in Europe

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jimrgrant1 jimrgrant1

15-05-2024

Answer:

x°= 122°

Step-by-step explanation:

The measure of a chord- chord angle is half the sum of the measures of the arcs intercepted by the angle and its vertical angle, that is

x° = [tex]\frac{1}{2}[/tex] (74 + 170)° = [tex]\frac{1}{2}[/tex] × 244° = 122°

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