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UNIT 3 Review. Arcs & Angles in Circles. m DAB =. Question 1. Find x. 240 . D. A. 60 . R. 40 . 260 . m BCA =. 80 . C. B. Question 2. Find x. 220 . =7 0 . x. Question 3. Find x. 93 °. A. B. =103 . 1. D. C. 113 °. Question 4. Find x. =25 . 1. 15 °.
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m DAB = Question 1 Find x 240 D A 60 R 40 260 m BCA = 80 C B
Question 2 Find x 220 =70 x
Question 3 Find x 93° A B =103 1 D C 113°
Question 4 Find x =25 1 15° 65°
Question 5 Find T =107
Question 6 Find x and y =68 102=
Question 1 Find x =10
Question 2 Find x =27.33
Question 3 Find CB so that AB is tangent =25
Question 4 Find x =4
Question 6 Find x =15
Question 7 Find XY if RX = 15 and RZ=9 X R Z Y XY=24
Question 9 Find the perimeter. =48.4
Question 10 Find x =20.125
Question 11 Find RZ if RX = 17 and XY=30 X R Z Y RZ = 8
5cm 50º Question 1 Find the area of the sector
5cm 50º Question 2 Find the arc length.
Question 1 Find the SA and Volume of the Sphere.
Question 2 Find the volume.