1. Find the value of the side labeled x or the angle labeled 0 correct to the nearest tenth of a unit. (a) (b) (e) 3.4 168 35 46 72

Q: If the radius is 18 cm and the angle at center of circle is 120° then the area of sector is а. 382.4…

A: i) Radius=18 cm and angle at the center=120°ii) Radius=21 cm and angle at the center=140°

Q: 1. The angle at the vertex of a cone is measured using a 30mm diameter coin as shown in the figure…

A: given diameter of coin DE=30 mm radius FE=DE2 ⇒FE=15 mm coin lies 3.72mm below the top of cone…

Q: 2. Using the unit circle, calculate the value of sec(). O 23 3 O-2

A: Given,

Q: Two lines and a ray intersect at a single point as shown below. 70- In the drawing above, what is…

A: We have to find x

Q: 5. What is the ratio of the sides for triangle HIL? H O 1:2:√3 O 1:1:√2 O 1:1:√3 O 1: 2: √2 30° I yo…

A:

Q: A right triangle is shown below with the dimensions given in units. 12 51° Which measurement is…

A: The given triangle is as follows: For the given triangle: Hypotaneos = 12 Perpendicular = y Angle =…

Q: The terminal side of an angle 0 in standard position intersects che unit circle at 45 28 53' 53 What…

A:

Q: 4. In ADEF, F = 120 ° and f=e. Find the measures of angles D and E. %3D %3D

A: In a triangle sides opposite to any angle is shown by lower case letter of angle . Therefore by…

Q: Given that segment BD and segment CE are diameters, the radius of the circle is 2.12 units, and…

A:

Q: 1. Consider the triangle below. 35° 18 Part A: Determine the perimeter of the triangle to the…

A: topic - area and perimeter of triangle

Q: 9. Find the value of z using the Triangle Angle Bisector 48 36 B 20 10 O 26 O 15 20

A:

Q: Determine the type of triangle that is drawn below. H 420 7.66 7.66 69° 69° G. F 5.5 O Scalene Acute

A: We are asked to determine the type of the triangle.

Q: 12) Given a triangle with angle A= 40°, side a=7 cm and side b=10 cm, find ZB. Use your answer 2B…

A:

Q: Find the measure of angle 3 in the given figure: l1 parallel to l 2, Angle 7 = (2x+10) ° and angle 2…

A: By the corresponding angle property parallel lines, we have  ∠7=∠3 So, ∠3=(2x+10)° By the Alternate…

Q: 35 20 30° 30 A4 In the figure above, O is the center of the circle and AC is tangent to the circle…

A:

Q: Refer to AMNO to answer item 18-20. 18. In right triangle MNO, right angle at N. If mZ0= 30 and MO =…

A:

Q: 44. If the angle of elevation from a point A to a point B is 40°, then the angle of depression from…

A:

Q: 16. Find, in degrees, the angle between a and b. 16) Given that a = 8, b 5 and a b 20 %3D Answer:

A:

Q: 10. Use similar triangles to determine the value of h. SHOW YOUR WORK. hm 0.9 m 12 m 6 m

A: Similar triangle property states that:-   "Corresponding sides of both the triangles are in…

Q: s denotes the length of the arc of a circle of radius r subtended by the central angle θ. Find the…

A: Given data: The length of the arc of a circle is s=17 miles. The radius of the circle is r=24 miles.…

Q: Given the triangle to 4 decimal places. x = 26/ 42° 28 x find the length of side x using the Law of…

A:

Q: A denotes the area of the sector of a circle of radius r formed by the central angle θ. Find the…

A: Since, we have been given that A denotes the area of the sector of a circle of radius r formed by…

Q: A fountain of water is 9.58 feet high and is located at the center of a circular pool whose…

A: Use trigonometric ratio to solve

Q: 18. In triangle JKL, ZJ measures 25.8°, and Z K is a right angle. What is the measure of Z L?

A:

Q: 2) The sides ae of a friange 13.4 CM, the and 26.5 cm. Find the Measure of angle with 18.7 CM 13.4

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Q: 3) Find the length of the segment. Round to the nearest tenth of a unit. y S(-1, 2) T(3,-2)

A:

Q: 2. The angle at the vertex of a cone is measured using a 30mm diameter coin as shown in the figure…

A:

Q: In AABC, the measure of ZB = 90°, AC = 50, AB = 48, and BC = 14. Which ratio represents the tangent…

A: Please see the explanation below

Q: 1. Find the radius of the circle and the measure of the angle in standard position for the point P…

A:

Q: In AEFG, the measure of ZG=9o°, EG = 4, FE = 5, and GF = 3. What ratio represents %3D %3D %3D the…

A:

Q: 8. Determine the value of angle x shown on the diagram. 50° 9 cm 9 cm O 50° O 70° O 90° O 65°

A: Given, A triangle with two equal sides of 9 cm  and one angle is 50°    We have to find the value of…

Q: 9) A sonar operator on a cruiser detects a submarine at a distance of 500 m and an angle of…

A: Let the depth of the submarine be x . x=?

Q: A denotes the area of the sector of a circle of radius r formed by the central angle θ. Find the…

A:

Q: 7. What is the measure of the arc intercepted by inscribed angle ZNMO if ZNMO = 85°? a. NO = 170° b.…

A: Since you have posted multiple questions I can do first question as per our company guidelines…

Q: a. Draw a right triangle with legs of 6 cm and 8 cm. Measure the lengthof the hypotenuse.b. If you…

A: a. Draw a right triangle with legs of 6 cm and 8 cm. Measure the length of the hypotenuse.b. If you…

Q: C IS 07 sq units Đ. 12.04 sq units 16. Which angle is one-half the measure of BC7 B A. LACD CBDC D.…

A: We will Evaluate 16,17,18 as shown below

Q: An isosceles triangle has an area of 21 cm2, and the angle between the two equal sides is 57/6. Find…

A:

Q: 3. What is the tangent ratio of angle KJL? K 48 30° 30°

A:

Q: 13. Find x, what is the measure of each amgle? (7x +8)° (5x +2)* (7x-1)° 14. Find x, wvhat is the…

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Q: What is the reference angle of 278° 18'. A. 8° 18' В. 81° 42' C. neither A nor B

A:

Q: (15. Name the intercepted arc from the inscribed angle of circle P. A. EF B. FG C. EG? D. EFG 16.…

A:

Q: What is cot 0 in the right triangle shown? 13 12 12 12 13 13 12

A:

Q: 2. The angle at the vertex of a cone is measured using a 30mm diameter coin as shown in the figure…

A: Observe the figure carefully

Q: What is the measure of Zx? Angles are not necessarily drawn to scale. 47° F G B

A:

Q: s) Find the height, h, of the roof, rounded to the nearest 16th of an inch using the n Theorem. 15'-…

A: Pythogoryean theorem, square of hypotenuse = square of base + square of height

Q: In AFGH, the measure of ZH=90°, GF = 41, HG = 40, and FH = 9. What ratio represents the cosine of…

A: Cosine law of triangle   a2=b2+c2-2bc cosAb2=c2+a2-2ca cos Ac2 = a2+b2-2ab cos A

Q: . Find the value of the side labeled x or the angle labeled 0 correct to the neares tenth of a unit.…

A: We are asked to find x and θ.

Q: 3. Calculate to the nearest degree, the value of angle 0, where O<0390. a) cs=1.624 (1K) b)…

A: Solve the above question.

Q: 8. Find the measure of each acute angle. (2x+6)° (3x + 14)

A:

Q: 1. Find the measure of unknown angle. E 35 X /A 100

A: two lines intersect outside a circle , then the measure of an angle formed by the two lines is one…