ayziabrown07 ayziabrown07

12-08-2020
Mathematics

contestada

inscribed angles. need answers asap , thank u!

inscribed angles need answers asap thank u class=

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KurdishPotato KurdishPotato

12-08-2020

Answer:

40°

Step-by-step explanation:

The circumference of a circle is equal to 360°

The arc AB is 180°, the arc AC is given as 100° so the arc CB is 80° and since <A is an inscribed angle it is equal to the half of the arc it sees

80 ÷ 2 = 40

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