A right angled triangle ABC has sides AB=5, AC=3 and CB-4. If the right angle is at C, calc ulate Cos A

Q: Given the triangle below, find cot(0). 3 4 • Enter the answer as a fraction. Provide your answer…

A: We have to find out

Q: 8. If 0 is an angle in standard position in Quadrant II and cot 0 = -v15 what is the value of csc 0?

A: Csc is positive in second quadrant

Q: Given a triangle ABC, which among the following shows the Laws of Cosine? * i. (AC)? = (AB)² + (BC)²…

A: To find out the correct answer.

Q: Given a triangle ABC, which among the following shows the Laws of Cosine? i. (AC)? = (AB)² + (BC)² –…

A: I give you complete proof you question has may be printing mistake in first two parts there is extra…

Q: Prove the Law of Cosines: If a triangle has sides with lengths a, b , and c, and is the angle…

A: Yhh

Q: If A,B and C are interior angles of a triangle ABC , then show that sin(B+C/2) = (cosA/2)

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Q: Consider the right triangle below. Give your answers as whole numbers or completely reduced…

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Q: Find the ratio of the Sece of the given right triangle. 13 12 5.

A: Given : Right triangle Find :        sec θ Solution:    From the given right triangle,…

Q: In the accompanying diagram, mLC = 90, mLA = 42, and CA = 10. Whìch equation can be used to find AB?…

A: According our guideline I solve first three problem. For another solution please re upload next…

Q: Given a regular square pyramid Its base is a square whose side length is 16cm. Its lateral is an…

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Q: If O is an angle in standard position and its terminal side passes through the point 2 2 on a unit…

A: The terminal side of an angle passes through the the point x,y = 12,32 on a unit circle. To evaluate…

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AB = 6 and AD = 2, what is the…

A: Given Data: From the figure, The length of side AB is: AB=6 The length of side AD is: AD=2 The…

Q: For triangle ABC, the Law of Sines is asin A = ________ = csin C

A: we have been given a blank statement we have to fill it. Statement : For triangle ABC, the Law of…

Q: For a triangle with base b and altitude h, a formula for the are A is what?

A:

Q: QUESTION 18 The two triangles below are similar. Determine the length of the side labeled "x." 1.35…

A: We have to find the value of x.

Q: In a triangle AABC, right angled B, AB=7cm, and (AC - BC) = 1cm. The value of (sec C + cot A) is: *

A:

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AD = 4 and BD 2, what is the…

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Q: Using the law of cosines, consider a triangle ABC. Suppose that angle A = 97, side b= 46, and sided…

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Q: In the triangle show below sec 0 is A В

A: Solution:-

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AC =17 4, what is the length of…

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Q: The three circles are arranged so that they touch each other, as shown in the figure. Use the given…

A: Given radius of circle with center A=5.0 radius of circle with center B=4.0 radius of circle with…

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AC = 12 and BC = 6, what is the…

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Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AC = 8 and BC = 4, what is the…

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Q: 21. If cot 0 < 0, in which quadrant(s) could the terminal side of angle 0 lie? A. II and IV B. II…

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Q: 2. Suppose triangle ABC has sides of lengths a=3 yd, b =8 yd, c=9 yd. Find the measure of each angle…

A: Given. a = 3 yd, b = 8 yd and c = 9 yd

Q: In a right triangle, one of the acute angles has an exact measure as tan- (1.5). The leg opposite…

A: Topic-trigonometry

Q: 5. Given triangle ABC with y= 90°, a=16° 48' and c=21, express the value of a in terms of the angle…

A: Draw a schematic diagram of given question.

Q: Consider the triangle in the figure. If sin 0 = 13 12 Which angle is represented by 0? ZABC ВСА ZBAC

A: Given: sinθ=1213

Q: For triangle ABC, we are given that mZA = 54°, AB = 7.5 cm , and BC = 19 cm. We can use the Law of…

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Q: The Law of Cosines states that for the triangle ABC with sides a, b, and c, ア-C c2 = a² + ) cos(C).…

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Q: c. In what quadrant does 5.5 e3.5i rad lies?

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Q: 2) In triangle ABC, a=14 ft, b=18 ft, c=12 ft. Find the mesasure of angle A to the nearest degree.

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Q: A right angled triangle ABC has sides AB-5, AC=3 and CB-4. If the right angle is at C, calc ulate…

A: As per our guidelines we are supposed to solve only one question i.e. the first question. For the…

Q: Given a triangle ABC, which among the following shows the Laws of Cosine? i. (AC)² = (AB)² + (BC)² –…

A: As per our guidelines we are supposed to answer only one question at a time. So I am solving the…

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AC = 20 and DC = 5, what is the…

A:

Q: Given the triangle below, find sec(0). Enter an exact answer in fraction form. 4

A: Given:

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AD = 1 and AC = 5, what is the…

A: Use similar triangle

Q: In right triangle ABC, point O is the incenter, CD= 9" AC = 36", AB = 45 Find OD. 36 8.

A: Apply Pythagorean theorem, to find CB. CB=AB2-AC2=452-362=2025-1296=729=27 Therefore, CB=27''.

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AB = 3 and AD = 1, what is the…

A: topic - similar triangles

Q: In the right triangle ABC, &lt;A and &lt;B are complementary angles. If cosA = 5/13, what is sin B?…

A: we have to find sinB

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AC = 23 4, what is the length…

A: Given Data: The length of side AC is: AC=23 The length of side DC is: DC=4 The length of side BC is:…

Q: A triangular field has sides of lengths 21, 32, and 42 yd. Find the largest angle. (Round your…

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Q: Consider the triangle AABC. B 11. In the triangle, a = 12 cm and tanC = 0.583. What is the length of…

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Q: 5. In triangle ABC, ZA is a right angle and mZB = 45°. Find BC. а. 22 ft b. 22 2 ft С. 11 ft d. 11/2…

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Q: Given the triangle below, find sec(0). Enter an exact answer in fraction form. 5 12 13 Provide your…

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Q: QUESTION 14 The exterior angle of a regular octagon (8-sided) has a measure of ⒸA. 45°. B. 30°. C.…

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Q: given a triangle with a=16, A=13°, and B= 44° determine c using the law of sines

A: Given,           a triangle with a=16, A=13°, and B= 44°

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AB = 8 and AC = 16, what is the…

A: As per bartleby answering guidelines we are not supposed to answer more than 1 question per post.…

Q: Consider an acute triangle with angles a, 3, and opposite the sides a, b, and c, respectively If sin…

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Q: In a triangle ABC, given that angle A 60°, find the exact value of sin (45° - B - C).

A: Solution of question as follows