Find the measure of each bolded arc. *Round to the nearest integer.* Then place your answers on the number line below. D 32° 11 A В 68° F E D AD = 12 Arc DAB Arc DU 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Arc Lengths

Q: Find B in degrees. B C 7 A 29° 47° b B = [ ?]degrees Round to the nearest tenth.

A: Question is solved.

Q: Determine x to one decimal place. a. B C. 15.3 cm 14.2 cm 35° X 10.7 cm W 21.2 cm b. 12.3 cm S 58° R…

A: Introduction: To solve a triangle is to find the lengths of each of its sides and all its angles.…

Q: What is the missing value for x on the diagram below? 42° x²

A: From the given figure, we have to find the value of x

Q: Solve for x. Round to the nearest foot. 28 ft 31°

A: Apply trigonometric ratios in the triangle formed

Q: Find the measure of each side indicated. Round to the nearest tenth. 24 9 B 8.2 5.9 O 7.9 6.8 14 4 5…

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Q: What is a radian? Page | 25 and the small circle with your teacher, then follow the same th the…

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Q: 20° A 10 yd S

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Q: Question 6 Find x. Round to the nearest tenth. 11 24 O 10.0 O 27.0 O 13.2 O 12.0

A: Given triangle is :   To find the value of x.

Q: Katie is flying a kite with 65 meters of string. If the kite forms a 32 at Katie's hand. How high is…

A: We have to calculate height of the kite.

Q: Find the measure of ZABE. В 65° 37° Oa 51° Ob 100° O c 65° 129°

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Q: Measurement of SRP, STP

A: Here we have to find the value of Measurement of  ∠SRP, ∠STP, ∠RST

Q: Find x rounded to one decimal place. 92 60° 30°

A: formula used tanθ= perpendicularbase

Q: 4. Convert each degree measure to radians. a. 45° b. 100° С. 90°

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Q: Find RT. R 9. 51° T Write your answer as an integer or as a decimal rounded to the nearest tenth.

A: Given that RST is a right angle triangle and also given angle T is right angle and S is 51° and side…

Q: 4. A x° 36° 88° D

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Q: Calculate sec 88°. Round to 4 decimal places.

A: We have given to find  sec880  sec880=28.6537083   Rounding to four decimal places  sec880=28.6537

Q: 11. 60 9 ft m2C = 60 BC = 60 A AC =

A: Sum of all angles of a triangle is always 180° And use the properties of equilateral triangle.

Q: 2. ILLUSTRATION NO. 2. GIVEN OO. 3. 110° 00 L C 55° 65° 1 35° A. FIND THE MEASURE OF THE FF: 1. ARC…

A: Given a circle with centre at O.

Q: Find QS. R Q 31° Write your answer as an integer or as a decimal rounded to the nearest tenth. QS…

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Q: X 40° 20

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Angles in Circles

Angles within a circle are feasible to create with the help of different properties of the circle such as radii, tangents, and chords. The radius is the distance from the center of the circle to the circumference of the circle. A tangent is a line made perpendicular to the radius through its endpoint placed on the circle as well as the line drawn at right angles to a tangent across the point of contact when the circle passes through the center of the circle. The chord is a line segment with its endpoints on the circle. A secant line or secant is the infinite extension of the chord.

Arcs in Circles

A circular arc is the arc of a circle formed by two distinct points. It is a section or segment of the circumference of a circle. A straight line passing through the center connecting the two distinct ends of the arc is termed a semi-circular arc.