Web48. In the diagram of circle P, m∠XYZ is 72°. What is the value of x? 108°. Circle P is shown. Tangents X Y and Z Y intersect at point Y outside of the circle to form an angle with measure 72 degrees. The first arc formed has a measure of x degrees, and the second arc has a measure of (360 minus x) degrees. In the diagram of circle P, m∠ ... WebDec 14, 2024 · How to find the circumference of a circle Determine the radius of a circle. Let's assume it's equal to 14 cm. Substitute this value to the formula for circumference: C = 2 * π * R = 2 * π * 14 = 87.9646 cm. You can also use it to find the area of a circle: A = π * R² = π * 14² = 615.752 cm².
CH 10 PRACTICE TEST - Folsom Cordova Unified School District
http://learning.princetonreview.com/courses/ACT/eLearning/Pulse/A_2_6/content/pdf/ACT%202.6.pdf WebJun 21, 2024 · In circle Y, what is m∠1? 6° 25° 31° 37° Answers Answer from: Quest SHOW ANSWER If jon had $4.00 then takes away $2.25, then he should have $1.75 left. $4.00 - $2.25 = $1.75 hope this ; ) Answer from: Quest SHOW ANSWER 6x = 48 i hope this . 6 cards each and a total of $48. dvide each side by 6 and you will have your answer. Answer from: … smart giving cards
END OF COURSE GEOMETRY
WebAngles formed by intersecting Chords Theorem: The measure of the angle formed by 2 chords that intersect inside the circle is 1 2 the sum of the chords' intercepted arcs. Diagram 1 In diagram 1, the x is half the sum of the measure of … Web1) 35 2) 31 3) 28 4) 26 14 In the diagram below, RCBT ← → and ABC are shown with m∠A =60 and m∠ABT =125. What is m∠ACR? 1) 125 2) 115 3) 65 4) 55 15 Which equation represents circle O shown in the graph below? 1) x 2+(y −2) =10 2) x 2+(y +2) =10 3) x 2+(y −2) =25 4) x 2+(y +2) =25 16 For which measures of the sides of ABC is angle WebThe two perpendiculars intersect at point O, and point O is taken as the center of the circle; OP 1 is then taken as the radius of the circle. It is clear that ∠P 2 P 3 P 1 = 45° and OA⊥AP 3, so OP 3 = AP 3 = √72−6; thus, OP 1 = 12− 72, about 3.51 m. The circle is extended outside by 4.5 m as the R p and inside by 1.5 m as the r p. smart gis mohamed elshayal