nikogllon nikogllon

05-04-2021
Mathematics

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Find the length of AB

Find the length of AB class=

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rawnutmeg rawnutmeg

05-04-2021

arc length = radius multiplied by angle in radians

radius = 7 angle = 90 degrees

90 degrees = 1.571 radians

7 × 1.571 = 10.997

AB is 10.997 or 11 inches long

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zanayiah zanayiah

05-04-2021

If two angles have equal measures, then the sides opposite to them are equal in length. So the length of side AB is 6 units

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