186. Calculate the measure of angle a when the arc AB = 72°. B α 175° 25 A O e

Q: 29. this approach? 10° 1983 ft Not drawn to scale

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Q: Find the length of the arc on a circle of radius r intercepted by a central angle 0. Round to two…

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Q: R W f) 60° S T. 12

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Q: H. 50 MLLKI = %3D 188 mīJ = 46

A: The measure of arc KH⏜=188° The measure of arc HI⏜=50° The measure of ∠HJM=46°

Q: 14. Find the value of x. 40° (11x 18)

A:

Q: 3. Find the m/C. Round to the nearest hundredt B A 12 C 40° 18 a

A: Given :side a=18side c=12m∠A=40°

Q: ST is tangent to OQ. What is QS? 12 mm 8 mm QS = %3D mm ト

A: use Pythagoras theorem for finding the value of QS.

Q: tan M = 0.23 Could ÐM be between 0° and 180°?

A: If y = tan x then x = tan-1y

Q: 19 Find arc FE 85 55 B D. Type your answer.

A: We need to find the arc length FE. Now, we first need to see that the lines FD and CE do not meet at…

Q: 40. Find the diameter of O Q if ZPOR measures 31° and the arc length of PR is 9 centimeters. R 9 cт…

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Q: Jessica is using the image below to derive a formula for arc length. If x is measured in radians,…

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Q: Find mGFE E F 99 ° G

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Q: What is the value of x? x+88° T x+67° x+40° X =

A: Given that:

Q: 1. Find the value of x and y y. 38°

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Q: 10) Solve for x. Round final answers to two decimal places. 30⁰ 50° 25 mm 45 mm 42° 30

A: for a right angle triangle,

Q: ÁB to the

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Q: Complete the following. AB DE ar B 105° E und and 110 iangles Your answer: est: ngruent Clear answer

A: We have to  find relation

Q: mGO = 162° and the radius ofOZ is 30 in. What is arc length of GO? Use n on the calculator and round…

A: Given: Formula:

Q: In the diagram below, APKS = OFND. Find each measure. P. Р 100° 9. mLN 10. mLP 11. mLO K A(120° 50°…

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Q: M 63° Column A Column B 1. f a. 297° b. 117° GH C. 153° d. 243° e. 270° EFG f. 63° 3. g. 180° ЕН EHF…

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Q: O 16. Calculate mZD in the triangle below. E 133° D

A: I am going to solve the given problem by using soem simple geometry to get the required result.

Q: 3. What is XY? 12 45* 5/2 10

A: Solution of the problem as follows

Q: Caleulate the length of CD 16cM 40° Tacm

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Q: Determine the measure of arc BD. D 147.70 47.7° B mBD= degrees

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Q: + x° rp („z +

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Q: D 45° F E Given FD = 6 in. FE = in. DE = in.

A: we have to find the unknown side length from the given figure