Question

what is the value of x in the circle below? if necessary round to the nearest tenth
a.x=26.5 b.x=37 c.x=53 d.x=106

Answer 1

@ganeshie8

Answer 2

line WZ and XR are diameters. What is the measure of ZWX

Answer 3

@ganeshie8

Answer 4

if m<r=31; what is m<o
a. 31 degrees b. 59 degrees c. 62 degrees d. 149 degrees

Answer 5

If m<CDA=46; what is m<CBA
a.23 b.44 c.46 d.134

Answer 6

in the circle MBC=62 what is m<BCP
a.164 b.98 c.82. d.31

Answer 7

what is the measure of AB when m<APB=78
a.102 b.156 c.204 d.39

Answer 8

@ganeshie8

Answer 9

a satellite at point b is 4,800 miles from point a on earth. Earth radius is about 4,000 miles. segment AB is tangent to the circle.
What is the approximate distance between the satellite and earths surface ?
a.8,800 miles b.6,248 miles c. 2,248 miles d. 800 miles

Answer 10

Line AB is tangent to circle o at b
Line AB=8 and AO=10.2 what is the length of radius r to the nearest tenth
A.2.2 B.6.3 C.9.1 D.13.0

Answer 11

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Answer 12

Line JK, Line KL and Line LJ are all tangent to circle O. If JA=8, AL=7, and CK=10 what is the perimeter of triangle JKL
A.25 B.30 C.36 D.50 @ganeshie8

Answer 13

in figure, Line AB is a diameter, and Line AB|CD
If m AC=36 what is m BD
A. 144 B.126 C.72 D.54

Answer 14

what is the measure of <BAC
a.108 b.54 c.36 d.27

Answer 15

given that <DAB and <DCB are right angles, and m<BDC= 64, what is m CAD
a.308 b.334 c.232 d.296

Answer 16

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Answer 17

if m BY=60, what is m<YAC ?
A. 60 B. 30 C.150 D. 120

Answer 18

if m DE=129 and m BC=65, what is m<A
A. 96.5 B. 97 C. 32 D. 64

Answer 19

@ganeshie8