LESSON 5 ACTIVITIES A. Find the product. 1. (-3z?)(5z°) 2. (2xyz) (3x- 2y² + 4z®) B. Find the quotient 12c de 1. 144cde 36k* + 4518 2. 3. (3x + 7)(x + 4) 27p q- 18q?r + 9pr2 3. 9pqr

Q: Complete the table.  Each row represents a circle with a defined sector. sector area is 5picm^2…

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Q: The diagram shows a triangle. 36° 4b 2b What is the value of b?

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Q: What is the value of csc(0) if the terminal side of the angle O intersects a circle at the point…

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Q: Find. the miss a angles, 5, Show KA LA = side a = 7 CB = side b = 65° side c =

A: Given : In a triangle ABC,   ∠C = 65°, a = 7 cm, b = 11 cm   Using cosine rule:   c2 = a2+b2-2abcosC…

Q: 2. The seats in a small theater are arranged consecutively like an arc of the circle. Joan, Ana, and…

A: Property of circle is to be used.

Q: 10. Find the vertex angle of the figure below. A 40° B

A: →If any two sides of triangle are equal, then it is called isosceles triangle.→In an isosceles…

Q: Trangle side (L1) use the side- Splitcr thcorem t0 30lvc for xin the angle below. 12 33

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Q: ning the corresponding angle or side. 7) AXYZ ACDZ C D ZX = ? A) ZDZC C) ZZ B) ZD D) 2C

A: Given that: Two congruent triangles, ∆XYZ≅∆CDZ

Q: 10. Lauren was standing on the pier at the beach trying to find her sister. She spotted her at the…

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Q: (7x+8) 33 The value for the missing angle is type your answer. degrees and the value for x is type…

A: Draw a schematic diagram of given figure.

Q: 4. In the following diagram, it is known that ZEHG is a right angle, MZEHF = x +1 and M2GHF = 5x+5.…

A: We have given angle EHG is a right angle means 90°.  And according to Bartley guidelines we can do…

Q: Find all missing side and angle measures ZD = ZE = EF = Students, draw anywhere on this slide!

A: Right angle triangle

Q: A 12 30° В

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Q: In the diagram, S is the incenter of AMNO. 12 13 M Find SO

A: The lenght of SQ is obtained in step 2.

Q: Right triangle ABC, with angle C as the right angle, has A = 54 and c = 2, find b. (round to the…

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Q: Find m angle C

A: Topic:- trigonometry ratios in triangle

Q: Find the requested missing angle or side. If there is more than one possibility for the answer,…

A: Law of cosine  cosA =b2+c2-a22bc

Q: 15 6. 3. B-3-A 18. DB 19. L

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Q: 5) Answer all three parts of this question: a) Identify the angle pair relationship b) What is the…

A: Two angles are called complementary if their measures add to 90 degrees.

Q: The students in Mr. Johnson's class used a surveyor’s measuring device to find the angle from their…

A: The given data is:   To find the height of the building.

Q: Find the requested missing angle or side. If there is more than one possibility for the answer,…

A: Given.  The sides of triangle  a= 4.5,  b= 9.8,   c= 12. 3  We have to find the measure of angle B.…

Q: A class is having their picture taken. The photographer positions himself 21 feet from the center of…

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Q: If triangle ABC, a = 10, b = 10, and c = 40 degree. what is the value of c?

A: Given the sides of the triangle a = 10, b = 10 and angle C = 40°.

Q: Lesson 8-2 Question 4: Ms. Anthony took her class of 24 students to the water fountain for a drink.…

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Q: 7. In the diagram, ZSEP is a right angle ZSET = 30°27'40" Find mZTEP.

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Q: 3 (f) Claire and Rana will have photographs taken under this gazebo: 150° A The shape of the gazebo…

A: The given gazebo is

Q: Tell whether each pair of triangles is similar. Explain your reasoning. SSS Similarity Not similar…

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Q: The diagram shows a triangle. 31° 990 What is the value of p? %3D Subrnit

A: The objective is to find the value of p.

Q: (b) Find the angles indicated by the letters in the diagram. Give reasons where necessary 2t 136 4y…

A: Given:

Q: In triangle ABC, A = 45.6° and b = 567 inches. Find B for each given value of a. (Youmay get one or…

A: Consider the diagram of the triangle, use the sine law, and substitute the values given in the…

Q: Using the figure shown, find sece (3,- 4) 5/4 5/3 -5/4 -5/3

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Q: Use the diagram to find the angle measures of the triangle. Recall that the sum of the angle…

A: Given Angles of the triangle ; x°x+4°6x°

Q: In the diagram, AB 1 BC. Name: a. two supplementary angles b. two complementary angles

A: Given diagram is: And also given that AB⊥BC. To find: a. Two supplementary angles. b. Two…

Q: a b Given that a = 6.8 and B = 54°, find the other sides and angles of the triangle. Angles are in…

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Q: Find the area of △ABC with the given side lengths and included angle. Round your answer to the…

A: Given two sides and the included angle, the area of triangle is given by the formula:

Q: Lesson 6.5 1. Mr. Renner is decorating a bulletin board with groups of shapes. Each group has 3…

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Q: 6. 45 16-2

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Q: A right triangle is shown. 6. 9.1 Enter the value of x.

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Q: Use the diagram to find the angle measures of the triangle. Recall that the sum of the angle…

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Q: Example Stem: Triangle ABC is similar to triangle WYZ. W C 4. Y

A: Given triangle is  Which angle of tangent equals to 34?

Q: Ex 2: m 2, n 10, b =, b n You draw the similar triangles:

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Q: 2/fin the angle walme?

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Q: E 16° This shape is a rectangle. What is the measure of angle ADE

A: In rectangle  angle ADC = 90 degree

Q: 7. What is the measure of ZA, if sec A = 2 and ZA is located in the first quadrant? a. 70.5° b. 45°…

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Q: A D (4x2)° E (3x? + 25)°

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Q: Slide 2 T. Use the picture to the left to figure out which of the statements below are correct!…

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Q: Find the missing side or missing angle. Show your set-up and solution.

A: Find the missing side or angle in the given triangle

Q: a= 2in, b=3in, c=4in . Find the largest angle.

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